Answers
Answer:
To graph y=5, you have to keep in mind that this means accross your line, y always equals 5. So it would look like the line you have in your picture except the line would move one space up; it would be on number five on the y-axis.
Step-by-step explanation:
Make sense? If you have a question feel free to comment (^-^)
Related Questions
The cost of going to a movie theater increases annually. If it costs $7.83, with tax, to go to the movie theater in 2020, the function f (x) = 7.83(1.04) can be used to determine how much
it will cost to go to the movie theater 2 years after 2020, where = 1 represents going to the movie theater during 2021.
Which best represents the domain of the function in this context?
all rational numbers
O all real numbers
O negative integers only
nonnegative integers only
Answers
Answer:
real numbers
Step-by-step explanation:
f = 8.1432
HELP ME PLEASE
I’m in serious need of help.
Answers
Answer:
77°F = 25°C
Step-by-step explanation:
All we have to do is plug in 77° for F into the equation to find C.
C = [tex]\frac{5}{9} * (77-32)[/tex]
Subtract 32 from 77.
[tex]C=\frac{5}{9} * 45[/tex]
Now multiply by [tex]\frac{5}{9}[/tex].
[tex]C = 25[/tex]
77°F = 25°C
is a solution to the equation 2(x - 5) = 9 - 3x + 7.
Answers
Answer:
x=26/5
Step-by-step explanation:
2(x - 5) = 9 - 3x + 7.
2x-10=9-3x+7
+3x +3x
5x+-10=16
+10=+10
5x=26
divide by 5x
x=26/5
2x-10+10=9-3x+7-10
2x=9-3x+7-10
2x+3x= 9+7-10
5x=16-10
5x=6
X=6/5
whats the answer to 3(2x-5) = -5 (x-4)+x
Answers
Answer:
6x-15=-5x+20+X
6x+5x-x=20+15
10x=35
X=35/10
X=3.5
Step-by-step explanation:
you have to start by expanding the brackets
then you have to collect the like terms
3/5 of students in a class are boys and boys are 15 what is the total number of students
Answers
Answer:
25 students
Step-by-step explanation:
To solve this problem, use cross multiplication:
[tex]\frac{3}{5}=\frac{15}{x}[/tex]
3x = 75
x = 25
There are a total of 25 students in the class.
Answer:
[tex]\huge\boxed{\sf Total \ Students = 25}[/tex]
Step-by-step explanation:
Let the total no. of students be x
So, The given condition is:
[tex]\sf \frac{3}{5}\ of \ x = 15[/tex] [OF means to multiply]
[tex]\sf \frac{3x}{5} = 15\\\\Multiplying \ 5 \ to \ both \ sides\\\\3x = 15*5\\\\3x = 75\\\\Dividing \ both \ sides \ by \ 3\\\\x = 25\\\\Total \ Students = 25\\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AnonymousHelper1807a recent study shows that people spend about 31% of their time asleep. About how much time will a person spend asleep during an average of 78-year lifetime
Answers
Answer:
78×31%= approximately 24 years
Step-by-step explanation:
someone please help me
Answers
Answer: lol ty
Step-tep explanation:
Gimmie sum points kid ty]
kmjkkjkuijhjn
bjn
if i have a 53% in a class and then get an 80% on my project, what will my final grade be?
Answers
Answer:
Probably around a 60
Step-by-step explanation:
Triangle WXY is isosceles. ∠YWX and ∠YXW are the base angles. YZ bisects ∠WYX. m∠XYZ = (15x)°. m∠YXZ = (2x + 5)°. What is the measure of ∠WYX? 5° 15° 75° 150°
Answers
The measure of ∠WYX in the given isosceles triangle is; 150°
Angles in a triangleWe are told that Triangle WXY is isosceles..
We are given the base equal angles as;
∠YWX∠YXWYZ bisects ∠WYX and m∠XYZ = (15x)°. Thus;
∠WYX = 2(15x)° = (30x)°
Now, we are told that m∠YXZ = (2x + 5)°
Thus, since sum of angles in a triangle is 180°, then;
30x + (2x + 5)° + (2x + 5)° = 180
34x + 10 = 180
34x = 170
x = 170/34
x = 5
Thus;
∠WYX = (30x)° = (30 × 5) = 150°
Read more on angles in a triangle at; https://brainly.com/question/11966001
Answer:
150°
Step-by-step explanation:
Triangle WXY is isosceles. ∠YWX and ∠YXW are the base angles. YZ bisects ∠WYX. m∠XYZ = (15x)°. m∠YXZ = (2x + 5)°. What is the measure of ∠WYX?
5°
15°
75°
150°
12w+10=2(3w+35)
How do I solve this?
Answers
Answer:
w = 10
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define equation
12w + 10 = 2(3w + 35)
Step 2: Solve for w
Distribute 2: 12w + 10 = 6w + 70Subtract 6w on both sides: 6w + 10 = 70Subtract 10 on both sides: 6w = 60Divide 6 on both sides: w = 10Step 3: Check
Plug in w to verify it's a solution.
Substitute: 12(10) + 10 = 2(3(10) + 35)Multiply: 120 + 10 = 2(30 + 35)Add: 130 = 2(65)Multiply: 130 = 130Here we see that 130 does indeed equal 130.
∴ w = 10 is a solution of the equation.
Step-by-step explanation:
Solve this equation by isolating for w.
what is 2+2=
also say hello
Answers
I need el help question is the image btw
Answers
Answer:
Yes, because of the SAS criterion.
CAB ≅ PRQ
Step-by-step explanation:
The image says that two sides are equal, and one of the angles are also equal.
help meeeeeeeeee plzzzzzzzzzzzz
Answers
Answer:
don't know man sry
Step-by-step explanation:
-9f -6 -f
-10f - 6
I hope this helps.
10.
The length of a rectangular field is 10m more than its breadth. If the
perimeter is 80m, find its length and breadth.
Answers
Answer:
length = 15
breadth = 25
Step-by-step explanation:
length = breadth + 10
let length be x
length = x
breadth = x + 10
perimeter = 2(length) + 2(breadth)
80 = 2(x) + 2(x + 10)
80 = 2x + 2x + 20
80 = 4x + 20
80 - 20 = 4x
60 = 4x
15 = x
length = x = 15
breadth = x + 10 = 25
at this rate how much would it cost for 12 books
Answers
Answer:
how much does it cost for one??
Step-by-step explanation:
Answer:
I need more information.
Step-by-step explanation:
But it would cost $12 for 12 books if each book cost $1
That is just an example
No question just if your in need of points :)
Answers
Answer:
tysm rlly needed these
Step-by-step explanation:
Answer:
thank you you are so nice
Step-by-step explanation:
Please help me it needs to be turned in tonight
Answers
Answer:
Step-by-step explanation:
1) x=14 y=40
2)a=10 b=37
3)u=62 v=59
4)s=9 t=14
5)u=66 v=38
hope this helps
Which equation represents a line that passes through (0,-8) and (2,0)
Answers
Answer: 3x+y=8
Step-by-step explanation:
In standard form: 3x+y=8
If the point of the preimage is (5,2) and the point of the image is (1,2), what RULE was applied to the preimage to obtain the image?
A) (x, y + 4)
B) (x + 4, y)
C) (x - 4, y)
D) (x, y - 4)
Answers
Explanation:
We have x = 5 turn into x = 1. We need to subtract 4 from the x coordinate to get this. Therefore x turns into x-4.
The y coordinate stays at y = 2 the entire time, so y isn't altered. We have y map to y.
Overall, the rule is [tex](x,y) \to (x-4, y)[/tex] which translates the point 4 units to the left.
HELP FAST PLS !!!!
Solve each inequality. Show your work.
1. -3e - 10 ≤ -4
2. 8c + 4 > 4(c- 3)
3. 5(x - 1) < 3x + 10 - 8x
Answers
Answer:
1 True
2 c>−4
3 x< 3/2
Step-by-step explanation:
Answer:
1. e ≥ -2
2. c ≤ 4
3. x < 1.5 or 1 5/10
Step-by-step explanation:
1. -3e-10 ≤ -4 => first add 10 to both sides
+10 +10
-3e ≤ 6 => Then divide negative three on both sides.
/-3 /-3
e ≥ -2 => Since, we divided by a negative the sign switches.
2. 8c+4 ≤ 4(c-3) => First, Distribute the 4.
8c+4 ≤ 4c -12 => Next, Subtract 4 on both sides.
8c ≤ 4c -16 => then, subtract 4c on both sides.
-4c 4c
4c ≤ 16 => Finally, you divided 4 on both sides.
/4 /4
c ≤ 4
3. 5(x-1) < 3x +10 -8x => First, you add like terms.
5(x -1) < -5x +10 => Next, you distribute the 5.
5x -5 < -5x +10 => Then, you add five in both sides.
+5 +5
5x < -5x +15 => After that you add -5x in both sides.
+5x +5x
10x < 15 => Finally, you divide 10 in both sides.
/10 /10
x < 1.5 or 1 5/10
Identify the scale factor
Answers
Therefor, 3:1.
Pleaseeee help im confused best answer will get brainliest.
Answers
Answer:
P = 10y - 3Step-by-step explanation:
Perimeter is the sum of all the sides
P = 3y - 2 + 2y + 2 + 2y - 2 + y + 2y - 1 =10y - 3Answer:
P = 10y - 3
Step-by-step explanation:
Perimeter is dettermined by adding all the outside surfaces information together.
Watch:
First, set up:
(3y - 2) + (2y + 2) + (2y - 2) + (y) + (2y - 1)
Now add the common alikes.
(3y + 2y + 2y + y + 2y) = 10y
(-2 + 2 - 2 - 1) = -3
Now you have your perimeter.
P = 10y - 3
PLEASE HELP ASAP!!!!! LOTS OF POINTS WILL MARK BRAINLIEST
Given: a || b, m6 = 128.
Find: m1, m3
Answers
M1: 52 Degrees
M3: 52 Degrees
Answer:
m1 and m3 is 52 degrees
Step-by-step explanation:
so first you are given that 6 is 128 degrees and since angle 2 is the corresponding angles of angle 6 that means they are equal to each other. So since angle m1 and m2 are linear pairs you just need to substract 180-128 and then you'll get the answer for m1 which is 52. since m1 and m3 are vertical angles they are equal so they both have a angle measure of 52
Help me out please!!!!!!!
Answers
Answer:
20
Step-by-step explanation:
12/3=4
4*5=20
the bigger triangle is 4x bigger than the small triangle
Answer:
Sorry if I'm wrong but I'm positive that it would be 20m
Step-by-step explanation:
the dimensions a multiplied, 3x4=12 so in that case you should be able to multiply 5x4 which equals 20, like I said, I'm soooo sorry if I'm wrong. and please tell me if I am!!!
What is a function? *
O The set of all possible inputs.
O
A relations in which every domain (input) value is paired with exactly one range
(output) value.
O The set of all possible outputs
O A set of ordered pairs, where x represents the input and y represents the outputs.
Answers
Answer:
A or B
Step-by-step explanation:
Because c and d doesn't really make any sense to me unless this si and math answer that i need to answer but other than that it is just A or B i would pick a more accurate answer but this is the best answers that i can get, so hopefully it is the correct answer out of these two.
If f(x) = 3x - 1 and g(x) = x + 2, find (f - g)(x).
A. 2x-1
B. 4x+1
C. 3 - 2x
D. 2x-3
Answers
Answer:
Answer of this is... D... 2x-3
find f(2):
f(x) =X^2 +4x
F( )=
F( )=
F( )=
F( )=
Answers
Answer:
F(2)=2^2+2*4=4+8=12
Check if the point (0,4) is a solution of y < 4x - 8. Show all your work.
Answers
Answer:
Yes it is a solution
Step-by-step explanation:
y < 4x - 8
y < 4(0) - 8
y < -8
4 < -8
Bridget is on her middle school’s basketball team. In it’s last game, her team made 31 of it’s shots. Some of those were free throws, worth 1 point each, & some of those were regular field goals, worth 2 points each. The team didn’t make any 3 pointers and finished the game with 49 points. This system of equations can be used to represent the situation
X + y = 31
X + 2y = 49
Which statement is correct
(statements are at the top aka the picture I provided)
How many points did Bridget’s team score from the field goals?
Answers
Answer:
Step-by-step explanation:
Let the number of free throws = x
And the number of regular field goals = y
Total shots made by the team = 31
Equation for the shots will be,
x + y = 31 ------(1)
If the team gets 1 point for free throws and 2 points for a regular field goal,
x + 2y = 49 --------(2)
[total points gained by the team = 49]
1). Option (2) is the correct option.
2). Subtracting equation (1) from equation (2),
(x + 2y) - (x + y) = 49 - 31
y = 18
Therefore, number of regular field goals made by the team = 18
If 50% of 600 is 300, what is 75% of 600
Answers
Answer:
450
Step-by-step explanation:
600 × 0.75 = 450
Answer:
450
Step-by-step explanation:
using my head its easy
