Question

Given m || l, find the value of x.

Answer 1

x = 18

Explanation:

(6x + 1) and (5x + 19) are corresponding angles and are congruent , then

6x + 1 = 5x + 19 ( subtract 5x from both sides )

x + 1 = 19 ( subtract 1 from both sides )

x = 18