He must work 13 hours. I don't feel like showing my work.
Answer:
12+8x
Step-by-step explanation:
By adding together alike values, 5 and 7, and 2x and 4x, you get 12+8x.
You weren't clear on the equation so I did it both ways. It didn't really matter though because both equations had the same answer. ♀️
7. Alternate interior
8. Congruent
9. Work:
6x - 16 = 2x + 40
4x = 56
x = 14
Answer:
B is the answer
Step-by-step explanation: