Respuesta :

jojoyo69

6x-7+3x-29= 180 (co interior angles are supplementary)

9x-36 =180

9x = 216

x = 24

6x - 7 = 6(24) - 7 =137

137= 8y+17 (vertically opposite angles)

120 = 8y

so, y = 15

answer:

the missing variables are

x=24

y=15