Question

Find x so that l || m. Show your work.

Answer 1

Hello,

Answer:

x = 13

Explanation:

7x + 5 + 5x + 19 = 180

⇔ 12x + 24 = 180

⇔ 12x = 180 - 24

⇔ 12x = 156

⇔ x = 156/12

⇔ x = 13