Question

briana needs at least $680 to buy a new puppy. she has already save $400. she earns $8 an hour at her job. write and solve an inequality to find how many hours she will need to work to buy the puppy.

Answer 1

680≤400+8h

280≤8h

35≤h

Explanation:

400 is the constant, and h is your variable. Solve the inequality for h, number of hours worked. Briana must work at least 35 hours.