Question

A taxi charges a flat rate of $1.75 plus and additional $0.65 per mile.If Erica has at most $10 to spend on a cab ride,how far could she travel?

Answer 1

1.75 + 0.65m < = 10
0.65m < = 10 - 1.75
0.65m < = 8.25
m < = 8.25 / 0.65
m < = 12.69.....she can travel at most 12.69 miles