Question

What is the measure of ∠
A. 6°

B. 42°

C. 60°

D. 49°

Answer 1

<XYZ is equal to 49°

Explanation:

Set the two expressions equal to each other so 7x+7=5x+19. Subtract 5x from 7x and 7 from 19 which is equal to 2x=12 that means x is 6. then plug 6 into (7x+7) which is equal to 49.