Question 1045426
A truck can be rented from Company A for & $80 a day plus $0.20 per mile. Company B charges $30 a day plus $0.70 per mile to rent the same truck. How many miles must be driven in a day to make the rental cost for Company A a better deal than Company B's?

company A
80+0.20m
company B
30+0.70m

80+0.20m=30+0.70m
m=100 miles at this rate they are equal,graph confirms this
more than 100 miles must be driven