Answer:
f(m)=20+0.05m
f(m)=cost(c)
20=initial cost and will be the y-intercept
0.05=the cost per mile and will be the slope
m=the number of miles driven
Step-by-step explanation:
First, combine like terms
12g+12g-14g
24g-14g
10g=-20
Now just divide 10 from both sides'
g=-2
The answer i got was 120666.6 dollars
I hope this helps you :)
