Acar rental company charges a flat daily fee plus a fixed cost per mile driven. one day becky drives 50 miles and is charged 145.the next day she drives 90 miles and is charged 193.what is the cost per mile?

$1.2

Step-by-step explanation:

Let the cost per mile be x, and daily fee f.

Then we have equations:

Subtract the first equation from the second one:

the cost per mile is $1.2

answer: a and b

step-by-step explanation: