Question

Find x. A. 2 B. 1 C. 1.6 D. 0.9

Answer 1

8x - 1 = 3x + 9 (☆ Corresponding Angle)

or, 5x = 10

or, x = 10/5

★ x = 2

This is a Right answer....

I hope you understand....

Mark me as brainliest....

Thanks...

Answer 2

Answer:

A. 2

Step-by-step explanation:

a. 8x-1

8x2-1

15

3x+9

3x2+9

15

now you can see that both the answers in bold are the same and the 2 marked angles are corresponding angles which mean that the have the same value in simple (go and research on corresponding angles when you got time)