Question

Find the value of x.
48
(7х + 13)
ОА. 5
ОВ. 7
Ос. 3
D. 11

Answer 1

option A

Explanation:

7x + 13 = 48 (vertically opposite angles are equal)

7x = 48-13

7x = 35

x = 35/7

x = 5

therefore, option A is the correct option

hope it helps you!

Answer 2

A

Explanation:

The angles given are vertical and congruent, thus

7x + 13 = 48 ( subtract 13 from both sides )

7x = 35 ( divide both sides by 7 )

x = 5 → A