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2 years ago

Find the missing angle Plssssss asap

Mathematics

1 answer:

enot [183]2 years ago

8 0

193 but i’m not sure

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What does X equal??????????

tatuchka [14]

idk but I think its 30?

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3 years ago

Write an equation in slope-intercept form of the line that passes through (-1, 4) and (0, 2)

MrMuchimi

Answer:

y = -2x + 2

General Formulas and Concepts

Pre-Alg

Order of Operations: BPEMDAS

Algebra I

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (-1, 4)

y-intercept (0, 2)

Step 2: Find slope m

Substitute: $m=\frac{2-4}{0+1}$
Subtract/Add: $m=\frac{-2}{1}$
Divide: $m=-2$

Step 3: Write linear equation

y = -2x + 2

4 0

3 years ago

Find the value of x in the figure given that SU = 133. A) 7 B) 9 C) 11 D) 8

Alekssandra [29.7K]

Answer:

The answer is 9 (B)

Step-by-step explanation:

I got 9 because you have to plug in answer (7, 9, 11, 8) in each equation than add them both together. I first plugged in 7 for x in the equation 9x-5. I got 58. I plugged in 7 for x in the equation 5x+12 and got 47. When I added both the answers together I got 105. The answer was to low because SU has to be 133. I plugged in 9 for x in both equations then added them both and got 133 for SU. I hope this helps.

4 0

2 years ago

Read 2 more answers

Find the value of x that makes lines u and v parallel.

Temka [501]

You set both expressions equal to each other, then solve for x. Your answer will be x=12

7 0

2 years ago

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Help with this question

Morgarella [4.7K]

Answer: