USE SUBSTITUTION METHOD TO FIND X AND Y PLEASE HELP ME QUICKLY

USE SUBSTITUTION METHOD TO FIND X AND Y PLEASE HELP ME QUICKLY

Answers

Answer 1
i’m not sure if you need the steps but x is -4 and y is -1

Related Questions

Which are linear and nonlinear equations?

Answers

Lol bro I’m not shure skip the Addd

Use angle relationships to travel through the parallel maze following the prompts below.

1. I can travel from 8 to 9 because they are ...
2. I can travel from 12 to 13 because they are ...

Answers

Answer:

because they are connected

Step-by-step explanation:

A lemonade recipe calls for 6 gallons of water how many quarts of water are needed for the recipe

Answers

Answer:

24 quarts

Step-by-step explanation:

in one gallon there is 4 quarts so 6*4= 24

There are 24 quarts of water are needed for the recipe.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

A lemonade recipe calls for 6 gallons of water.

Now,

Since, A lemonade recipe calls for 6 gallons of water.

We know that;

⇒ 1 gallon = 4 quarts

Hence, Number of quarts for 6 gallons = 6 × 4

                                                            = 24 quarts

Thus, Number of quarts = 24

Learn more about the multiplication visit:

https://brainly.com/question/28768606

#SPJ2

help please!! picture below!

Answers

there is no picture

Answer:

there is no picture :(

Step-by-step explanation:

Where should the variable be in an inequality math problem?

Answers

Answer:

After the number

Step-by-step explanation:

I'm not 100% sure what you're asking so if you have any questions just comment on this answer ^^

ex.

7x > 3

^ the variable is after the 7

Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division.

"My chart"
Friend#1: $9.34
Friend #2: $16.17
Friend#3: $9.69
Friend#4: 9.8

Answers

where is the question?

find the value of x. then find the measure of each labeled angle. (the shape has a right angle)

Answers

Answer:

Tan^-1(5/14) equals 19.654

Step-by-step explanation:

Solve the equation.

5=w2.2

Answers

Answer:

The answer is about 2.27

Step-by-step explanation:

Hope this help <3

Let me know if you need an explanation

Pls help ill mark mark a thanks and 5 stars for best answer

Answers

Answer:

6.16

Step-by-step explanation:

9.28*(1 3/4)= 16.24

12.80*(1 3/4)=22.4

22.4-16.24= 6.16

6.16 sorry if it’s not correct

Find a rational number and an irrational number that are between 7.7 and 7.9. Include the decimal approximation of the irrational number to the nearest hundredth.

Answers

Answer:

7.8 is a rational number between 7.7 and 7.9.

Step-by-step explanation:

there are infinite rational numbers between 7.7 and 7.9. 7.8 is rational. So is 7.88. And 7.888. And 7.8888. Their fractions are, respectively: 78/10, 788/100, 7888/1000, and 78888/10000. They can all be written as a fraction (between two integers), and so, they are rational.

Answer:

7.8 is a rational number between 7.7 and 7.9.

Step-by-step explanation:

PLEASE, WILL MARK BRIANLIEST!!!
You can drag the blue words more than once

Answers

Answer:

The first one would be primary info

The second one would also be primary info

The third one and fourth one are secondary info

Step-by-step explanation:

An interview with a jazz musician and his autobiography is primary because they are reliable info from the guy himself. The magazine and movie are secondary because they aren't official and are for entertainment purposes.

Hope this helped!

Primary primary secondary secondary

One tablet contains 0.025 milligram of magnesium. How many milligrams of magnesium are there in 500 tablets?

Answers

Answer:

Plz name me the brainlieset

Step-by-step explanation:

12.5 milligrams are in 500 tablets

Answer:

12.5

Step-by-step explanation:

0.025 x 500 = 12.5

y = 2x - 6
What is the slope?

Answers

Answer:

2

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

In slope intercept-form it is y=mx+b where m is the slope. In this case, your m is 2, so your slope would be 2.

1. Write the following statements as an expression:

a. 12 more than a number

b. 15 less than a number

c. Four times a number added to 7

2. Are the following expressions equivalent? Explain.
5(2n - 4) 10n - 4

if answered correctly will give brainiest and 108 points

Answers

Answer:

a.) x+12

b.) x-15

c.) 4x+7

2.) the following expression are equivalent because 5 multiplied by 2n would be 10n and then the rest of the expressions are similar.

a. x+12
b. 15-x
c. 4x+7
2. no the following expressions are not correct because in 5(2n-4), it requires the distributive formula so the expression will become 10n - 20 not 10n - 4

Please help me due at 11:59 show how you got it if you can.

Answers

Answer:

Step-by-step explanation:

1. F Graph= I (Same thing with number 8 except vertical would be a function and horizontal wouldn't be a function)

2. NF Table= C

3. F Ordered Pairs= T

4. F Map= B

5. NF Ordered Pairs= K

6. NF Map= P

7. F Table= O

8. NF Graph= A  (Depends if you are applying vertical line test or horizontal) Vertical is a non function graph but Horizontal would be a function

A function Is a relationship where there is exactly one output for each input. A function can be discrete function where points are not connected or a continuous function where it is a graphed with an unbroken line or curve.

Here are the answers:

1. F Graph= I

2. NF Table = C

3. F Ordered Pairs = T  

4. F Map = B

5. NF Ordered Pairs = K

6. NF Map = P

7. F Table = O

8. NF Graph A

The word is:

Back Patio

Steps:  

Um can someone Please help me I really need help with this

Answers

Answer:

2. C

Step-by-step explanation:

Mark me as brainliest

Help.......Due soon and I will give 35 points and brainliest but if you give answers like idk i just want point... I WILL REPORT YOU!!!
1. In an electron dot diagram, two pairs of shared electrons represents a
a. Double bond
b. Triple bond
c. Single bond
2. A nitrogen molecule (N2) has one triple bond. How many electrons do the nitrogen atoms share?
a. 1
b. 3
c. 4
d. 6
3. Compared to ionic compounds, molecular compounds generally have
a. Good conductivity
b. Greater densities
c. More chemical bonds
d. A low boiling point
4. Compared to ionic compounds, molecular compounds generally have
a. stronger chemical bonds
b. poor conductivity
c. a high melting point
lower densities
5. The chemical bond formed when two atoms share electrons is called an ionic bond.
a. True
b. False
...
7. An ion is a neutral group of atoms joined by covalent bonds.
a. True
b. False
8. If a molecule contains polar bonds, the molecule may or may not be polar overall.
a. True
b. False
9. In a polar bond, one atom pulls on the shared electrons more than the other atom. a. True
b. False
10. The forces between molecules are much stronger than the forces between ions.
a. True
b. False
11. Why are alloys generally used to make everyday objects?
a. alloys are often stronger and less reactive than pure metals
b. alloys have higher melting points than pure metals
c. alloys are less expensive to produce than pure metals
12. Metallic bond is
a. a type of covalent bond
b. a type of ionic bond
c. an attraction between positive ions and electrons
13. Which of the following is NOT a property of metals?
a. ductile
b. good electrical conductor
c. good thermal insulator
14. At room temperature, most metals are ______.
a. liquid
b. solid
c. gas
15. An attraction between a positive metal ion and surrounding electrons is a(n) ________ bond.
a. metallic
b. ionic
c. covalent
16. Metals typically have _______ melting points.
a. high
b. low
c. neither low or high
17. The metal fins that cool a motorcycle's engine make use of the high ______ conductivity of metals.
a. thermal
b. electrical
c. none of the above
18. Metals are often used to make wire because they are _______.
a. ductile
b. soft
c. plastic
19. Metals are used in electrical wires because they have high _________ conductivity.
a. electrical
b. thermal
c. none of the above
20. Nonmetals are unlikely to form metallic bonds because their _______ are strongly held.
a. valence electrons
b. protons
c. neutrons

Answers

Answer:

1. a.Double bond

2. d.6

3 d.A low boiling point

4. (I dont know)

5. b.False

7. a.True

8. a.True

9. a.True

10. b.False

11. a. alloys are often stronger and less reactive than pure metals

12.c. an attraction between positive ions and electrons

13.c. good thermal insulator

14. b. solid

15.a. metallic

16. a.high

17.a. thermal

18.a. ductile

19. a.electrical

20. a.valence electrons

Step-by-step explanation:

Over the past few months, Mrs. Wyatt rode her Peloton 5 days for every 3 days she walked on the treadmill. In 80 days, how many days did she ride her Peloton?
BRAINLIEST WILL BE GIVEN JUST HAVE A GOOD EXPLANATION

Answers

Answer:

48 i think!

Step-by-step explanation:

80 divided by five would be 16, multiply that by 3 and you get 48. im not sure if i did it right but if you did it the other way around its way off so.

Answer:

48 correct me if im wrong

Step-by-step explanation:

80 divided by five would be 16, multiply that by 3 and you get 48. this was my method

Which of these numbers is irrational?

Answers

Answer:

C

Step-by-step explanation:

I don't know of this is correct but I hope it helps!

Can anyone help me with this? I'll mark best answer brainliest:)

Answers

Answer:

51.36 = 2 x 25.68 & 77.04 = 3 x 25.68

Step-by-step explanation:

All you need to do is times 2 & 3 with 25.68 & you'll get your answer.

The coordinates of a point on a coordinate grid are (−1, 5). The point is reflected across the x-axis to obtain a new point. The coordinates of the reflected point are

A:(1, −5)
B: (−1, 5)
C: (1, 5)
D: (−1, −5)

On a coordinate grid, both point (1, 2) and point (−3, −3) are reflected across the y-axis. What are the coordinates of the reflected points?

A: (−1, 2) and (3, −3)
B: (−1, −2) and (3, 3)
C: (1, −2) and (−3, 3)
D:(1, 2) and (3, 3)

Answers

D (change the sign for y) and A (change the sign for x)
the answers are 1.) D 2.) A

What two things are true if a relationship is proportional? Is there a shortcut ?

Answers

Answer:

They represent the same relationship and one variable is always a constant value times the other.

Step-by-step explanation:

Graph the function with the given domain. Then identify the range of the function. y = -6; domain: x ≥ 5

Answers

Answer: Plot a point at (-6,5) then just go start up. That is your graph

Step-by-step explanation:

Range is left to right so that means that the only point on the x axsis you can plot is -6 and the domain is up and down so you cant plot a point below 5

Answer:

Plot a point at (-6,5) then just go start up

Step-by-step explanation:

guess the song

I was lost and was afraid
I believed all of their lies...
I believed that i was safe
And that i would never die...
Now i'm all alone
I've been hiding in the dark
I just want to go home
But my deeds send me too far...
All stay strong
We live eternally...
All is well in the Afton family...
Lives, they fell to pure insanity...
All is hell in the Afton family...
I never did go near
'Cause i know just what i saw...
Yet on a day of joy
My life ended to they're flaws...
Now i'm all alone
Fighting monsters in the dark...
I wish thag i could live
But i fear i've gone too far...
All stay strong
We live eternally...
All is well in the Afton family...
Lives, they fell to pure insanity...
All is hell in the Afton family...
I often do pretend
Can't you see i'm broken down...
I wish this were the end
But continue on i vow...
Now i'm all alone
I'm still hiding in the dark...
As saddened souls, we roam
We can only go so far...
All stay strong
We live eternally...
All is well in the Afton family...
Lives, they fell to pure insanity...
All is hell in the Afton family...
Always begging please
Yet the outcome i would dread...
I've fallen to my knees
Let my pride get to my head...
Now i'm all alone
Hearing whispers in the dark...
I wander through the past
Seeing memories afar...
All stay strong
We live eternally...
All is well in the Afton family...
Lives, they fell to pure insanity...
All is hell in the Afton family...

Answers

Answer:

uh what kinda song is that??

pretty sure this app is for school work questions not guessing the song

Rewrite this expression using the Distributive Property 4(2 + 15)

Answers

Answer:

8+60

Step-by-step explanation:

The Distributive Property is simple. Your basically multiplying what's on the outside by what's in the inside. For this you'd multiply 4 & 2 getting 8, and then 4 & 15 getting 60. Hope this helped you :)

What is the slope?
y = -x + 3

Answers

Answer: -1/1

Step-by-step explanation: When the equation of a line is written

in this form where y is by itself on one side, the coefficient of the

x term will always be equal to the slope of the line.

So here, y = -x + 3 can be thought of as y = -1/1x + 3.

So it's slope is -1/1.

Can i get the answers to 3y= -12x+9 and to 3y= -7x- 15 can you right it how the others are written down please i'll give brainliest if your not gonna help please don't asnwer

Answers

Answer: y=-4x+3 and y=-7/3x-5

Step-by-step explanation: divide 3 on both sides to get your answer.

what is the answer for 8 4/7 ÷ 15

Answers

Answer:

4/7

Step-by-step explanation:

11.4÷35.7 answer estimated
(15 points)(brainliest included)
(incorrect answer=report)​

Answers

Answer:

0.31932773109

Step-by-step explanation:

Set it upMove the decimal point one place to the right for both of themThen, do the long division Keep adding zeros at the end until you have your answerYou can round it to 0.32 if you want

Karen purchased a DVD player on sale. The original selling price was ​$158.30. The sale price was ​$128.02. What is the first step in finding the percent​ markdown? Find the percent markdown.

Answers

Multiply. ...............

Answer: Find the markdown

Step-by-step explanation:

It is right

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