a line with a negative slope is parallel to one of the lines shown. what is the slope?

A Line With A Negative Slope Is Parallel To One Of The Lines Shown. What Is The Slope?

Answers

Answer 1

Answer:

The slope is a gradient of a line is a number that describes both the direction and the steepness of the line.

Step-by-step explanation:


Related Questions

Your account has $235 in it before you write a check for $5, write a check for $62, and make a deposit of $30. What is the new balance?

Answers

$198 is your answer because 235-67=168+30=198

why is x^4 the largest perfect square of x^5

Answers

Answer:

Step-by-step explanation:

Because x^5 has 5 members. When you group them into 2 members each, there is one x left over. This is most easily seen if you try it with numbers.

The clearest way is to pick something that is not a perfect square to start with.

6 * 6 * 6 * 6 * 6

6^2 is a perfect square. It is grouped into 2 groups. Each one is a 6

So 6^2 = 36. 36 is a perfect square.

You should note that 6 ^3  is not a perfect square. One of the 6s is unmatched and you get a fraction when you square root 6^3.

6 * 6 * 6 = 216. The square root of 216 is 14.697... which goes on forever.

6^4 is a perfect square.

6^4 = 1296 The square root of 1296 is 36.

Easy Quiz
3,793×10⁷=​

Answers

[tex]3793 \times {10}^{7} \\ = 37930000000[/tex]

Answer:37930000

Step-by-step explanation:

Select the correct answer.
What is the value of x in 2(5^x) = 14?

A.
0.34

B.
1.15

C.
1.21

D.
219.33

Answers

Answer:

C

Step-by-step explanation:

Using the rule of logarithms

ln[tex]x^{n}[/tex] ⇔ nlnx

Given

2([tex]5^{x}[/tex] ) = 14 ( divide both sides by 2 )

[tex]5^{x}[/tex] = 7 ( take ln of both sides )

xln5 = ln7 ( divide both sides by ln5 )

x = [tex]\frac{ln7}{ln5}[/tex] ≈ 1.21 ( to 2 dec. places ) → C

Answer:

Step-by-step explanation:

here is your solution

First you divide the sides by 2

2(5^x)/2=14/2

5x=7

apply exponent rules

log(5x)=log(7)

Answer is c

//

two candles, each initial length of 30cm, are 20cm apart. the thinner candle burns at a rate of 1cm every 8 minutes and the other candle burn at a rate of 1 cm every 10 minutes. find two possible lengths for the distance between the tops of the two candles, if the candles can burn up for 3 hours.

Answers

Thinner candle:

y = length of the candle

x = rate it burns at every minute

y = -1/8x + 30

Thicker candle:

y = length of the candle

x = rate it burns at every minute

y = -1/10x + 30

To find the length after 3 hours:

y = -1/8(180) + 30

y = -1/10(180) + 30

A firefighter training course is taking place in a high-rise building. The high-rise building where they practice is 48 stories high. If the emergency happens on the top floor and the firefighters have already gone 29 stories, how many stories do they still need to go?

Answers

Answer:

29 stories - 49 stories = number of stories they need to go

28 - 49 = 21

the answer is 21

they have 21 more stories to go

The number of stories they still need to go is 19 stories.

It is given that building is 48 stories high and when the emergency happens they have already gone to 29 stories.

We have to calculate the number of stories they still need to go.

What will be the value, if we subtract 2 from 4 ?

The value after subtracting will be 4 - 2 = 2.

As per the question ,

The total number of stories in building = 48

When emergency happens they have already gone 29 stories.

So ,

The number of stories they still need to go after the emergency happens can be calculated as ;

48-29 = 19

Thus , they still need to go 19 stories.

To learn more about subtraction click here ,

https://brainly.com/question/220101

#SPJ2

Given that x = 6 and y = 4 , find
3x + y

Answers

Hello :D

x = 6

y = 4

3x + y

3x = 18

y = 4

18 + 4 = 22

Hope this helps

Find Cp ox s.p. in each of the following..
C. P = Rs.500 , Profit = Rs. 170 Solution,​

Answers

Step-by-step explanation:

Solution:

Here,

C.P.=Rs 500

Profit=Rs 170

Now,

S.P.=C.P.+Profit

=Rs 500+170

=Rs 670

Keep smiling and hope u r satisfied with my answer.Have a great day :)

can someone give an explaination please

Answers

Answer:

x ≥ -3

x ≤ 3

Step-by-step explanation:

For the first inequality, just add 3 to both sides.

For the second inequality, add 4 to both sides then divide both sides by 3.

suzie spent 3 1/2 hours at the beach. she spent 45 minutes playing in the sand and the rest of the time playing in the water. how much time did susie spend playing in the water?

Answers

Answer:

2 hours and 45 min

Explanation:

3 hours+30 minutes

subtract 30

3 hours

subtract 15

2 hours and 45 min

The chart below shows the coordinates for the vertices of Quadrilateral DEFG. Quadrilateral DEFG undergoes a translation of 2 units to the right, resulting in Quadrilateral D'E'F'G'. What are the coordinates of the vertices for new quadrilateral?​

Answers

The movement of a point along the coordinate geometry is referred to as translation. The  coordinates of the vertices for new quadrilateral are:

[tex]D' = (3,2)[/tex]

[tex]E' = (8,3)[/tex]

[tex]F' = (4,5)[/tex]

[tex]G' = (10,6)[/tex]

Given that:

[tex]D = (1,2)[/tex]

[tex]E =(6,3)[/tex]

[tex]F = (2,5)[/tex]

[tex]G = (8,6)[/tex]

The rule of transformation for 2 units right translation is:

[tex](x,y) \to(x + 2, y)[/tex]

So, we have:

[tex]D' = (1+2,2)[/tex]

[tex]D' = (3,2)[/tex]

Using the above formula, the other coordinates are:

[tex]E' = (8,3)[/tex]

[tex]F' = (4,5)[/tex]

[tex]G' = (10,6)[/tex]

Hence, the coordinates of the vertices for new quadrilateral are:

[tex]D' = (3,2)[/tex]

[tex]E' = (8,3)[/tex]

[tex]F' = (4,5)[/tex]

[tex]G' = (10,6)[/tex]

Read more about translation at:

https://brainly.com/question/21931353

what is the circumference of 6 inches

Answers

18.85 inches that’s the answer


A recipie for homemade modeling clay includes 1/3 cup salt for every cup of water. Identify the constant of proportionality

Answers

the constant is .5 for every cup

PLSSSS HELP WILL MARK BRAINLIEST :)))

Answers

Answer: (2,-2) (-1,1) (-3,-1) (-2,-4)

Step-by-step explanation:

The x-axis is the horizontal line and the y-axis is the vertical line on a graph. The ordered pairs are always in (x,y).

To perform a geometry reflection, a line of reflection is needed; the resulting orientation of the two figures are opposite. Corresponding parts of the figures are the same distance from the line of reflection. Ordered pair rules reflect over the x-axis: (x, -y), y-axis: (-x, y), line y=x: (y, x).

-5v+3(-8v-2)=3v-38
Plz show the steps I don’t understand

Answers

The answer to the equation is 1.

Write an equation for the following real life scenario.
Use "t" to represent your variable.
Jasmine's cell phone company charges her $35 a month for phone service plus 0.50 for each text message. Her
total bill for the month was $51.

Answers

Answer:

[tex]35+0.50t=51[/tex]

Step-by-step explanation:

Since the $35 is a one-time fee, 0.50 is the rate, t is the variable, and 51 is the total bill, we can form the equation:

[tex]35+0.50t=51[/tex]

Answer:

0.50t+35=51

Step-by-step explanation:

0.50 is the amount for each text message so it becomes 0.50t (0.50 × text message). This is added to the monthly cost which is 35 dollars (+35) the question wants an equation as the answer so (=51).

If anyone understands this one

Answers

The answer is C, the commutative property of multiplication.

Which of the following is a terminating decimal?

Answers

The answer should be C

Come answer this question please

Answers

Answer:

You cannot combine -5x^2 and 2x.

Step-by-step explanation:

You cannot combine -5x^2 and 2x.  They are not like terms

x^2 and x are not the same

What factors do 18 and 30 have in common?

Answers

Answer:

Factors for 18: 1, 2, 3, 6, 9, and 18.

Factors for 30: 1, 2, 3, 5, 6, 10, 15, and 30.

:)

Step-by-step explanation:

common factors are 1,2,3,6

I need help plz:////

Answers

Answer:

36 inch = 3 feets

72 inch = 6 feets

144 inch = 12 feets

Step-by-step explanation:

write -8 9/10 as a decimal number

Answers

Answer:

-8.9

Step-by-step explanation:

Answer:

8.9

Step-by-step explanation:

8 9/10 in decimal

= 8.9

For a moving object, the force acting on the object varies directly with the objects acceleration. When a force of 45 N acts on a certain object, the acceleration of the object is 9 m/s2. If the force is changed to 20 N, what will be the acceleration of the object.

Answers

Answer:

4m/s^2

Step-by-step explanation:

if 45N =9m/s^2

20N= x

20N*9m/S^2/45N

=4m/s^2

Find the next term and the nth term in each of the following sequences (a) 27, 20, 13, 6, -1,​

Answers

Answer:

-8

Step-by-step explanation:

27-7=20

20-7=13

13-7=6

6-7= -1

-1-7= -8


A well-defined collection of objects is called a set.
True or false

Answers

Answer:

true

Step-by-step explanation:

True is because a collection of objects is called a set

what is the solution to -7+h=12?

please explain how you got the answer and if you get it right ill give brainlyest! ALSO 20 POINTS!!

Answers

Answer:

h = 19

Step-by-step explanation:

-7 + h = 12

=> h = 12 + 7 [Transferring (-7) to RHS by changing its sign]

=> h = 19

Answer:

h = 19

Step-by-step explanation:

[tex]-7+h=12[/tex]

Since -7 is a negative and we want to undo the number, add 7 to -7 and 12

[tex]h=12+7[/tex]

[tex]h=19[/tex]

Aaron has 15 books to put on shelves. He wants to put the same number of books on each shelf. Which of the following lists shows all of the choices for how many books to put on each shelf?

Answers

Answer:

3 books on each shelf

5 books on each shelf

Step-by-step explanation:

Solve x−9y=19 for y.

Answers

Answer:

y = (19 - x) / -9

Step-by-step explanation:

Subtract x from both sides.

-9y = 19 - x

Divide both sides by -9

y = (19 - x) / -9

The product of a complex number and its complex conjugate is
a real number.

Answers

Answer:

Always

Step-by-step explanation:

I know this question is 3 weeks old, but for people in the future who need the answer.

Factor Completely.
25z^2 − 36w^2

Answers

Answer:

(5z-6w)(5z+6w)

Step-by-step explanation:

Hi there!

We're given the expression 25z²-36w² and we want to factor it.

The expression written as a difference of squares. The difference of squares is given as a²-b²=(a-b)(a+b)

Let's label the values of what is a² and b², and then try to determine what a and b are from that information

[tex]a^{2}=25z^2\\b^2=36w^2[/tex]

Alright then! Let's square root both sides to find what a and b are

[tex]\sqrt{a^2}=\sqrt{25z^2[/tex]

Which then means:

a=5z

And then for b:

[tex]\sqrt{b^2}=\sqrt{36w^2}[/tex]

b=6w

Now substitute those values into the formula

a²-b² = (a-b)(a+b)

[tex]25z^{2}-36w^2=(5z-6w)(5z+6w)[/tex]

Hope this helps!

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