Question

Lashonda is choosing between two exercise routines.

In Routine #1, she burns 26 calories walking. She then runs at a rate that burns 7.9 calories per minute.

In Routine #2, she does only running, burning 10.5
calories per minute.

For what amounts of time spent running will Routine #1 burn at least as many calories as Routine #2?

Use t for the number of minutes spent running, and solve your inequality for t