Answer:
72 miles=1 gallon
Step-by-step explanation:
Divide 1080 by 15 and divide 15 by 15. You get 72 and one.
t= -3.7
1. 5( t+3)= -3.5
2. 5t+15= -3.5
3. 5t= -18.5
4. t= -3.7
y = 375 + 90x is the equation
14%
the slope is 3/5