Answer:
<h3>
f(x) = 5x² + 2x</h3><h3>
g(x) = 6x - 6</h3>
Step-by-step explanation:
Step-by-step explanation:
10x-(-7+6x)
10x+7-6x
10x-6x+7
4x+7
Honestly don’t know am really sorry
He would need to work 8 hours. 168/12=14. 14x8=112.
Answer:
74
is the ansewr
Step-by-step explanation: