Answer:
B
Step-by-step explanation:
Subtract 7.72 from both sides
x+7.72-7.72=19-7.72
x=11.28
The two equations are:
y=.17x+35.96
y=.12x+49.96
He would have to drive 280 miles for both of them to cost the same.
Answer:
22.386
Step-by-step explanation:
Answer:
327
Step-by-step explanation:
