Answer:

Step-by-step explanation:

Simple.....
you have 5 dollars that it costs PLUS 0.50 PER mile.
Writing your equation...
0.5m (m=per mile extra)
5(how much it initially costs)
0.5m+5
Thus, your answer, C.
Answer:
A. 8 3/4 degrees
Step-by-step explanation:
Alaska temperature dropped from 3 degrees Fahrenheit to twelve and a quarter degrees Fahrenheit below zero
12 1/4°F - 3°F
=8 3/4°F
The temperature dropped by 8 3/4°F
Using something like desmos will give you the graphs.
The red graph is y = - 1/2 x +2
The blue graph is 6x + 3y = 6