Solving a decimal word problem using a linear inequality with the variable on both sides

Question

A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of $35

 and then an additional 8

 cents per minute of use. In Plan B, the customer pays a monthly fee of $55.70

 and then an additional 5

 cents per minute of use.For what amounts of monthly phone use will Plan A cost less than Plan B?

Use m

 for the number of minutes of phone use, and solve your inequality for m

.

Answer 1

A < B

35 + 0.08m < 55.70 + 0.05m

Can you solve for m and answer?