Question

Bob needs at least $90 to purchase some items for his sports team. He makes $6 an hour mowing lawns in his neighborhood, and he has $13 saved. Which of the inequalities represents the situation, if h is the number of hours Bob mows the lawn?

Answer 1

Initial amount saved = $13

Total amount earned for working h hours at $6 per hour = 6h

Total amount in $ Bob will have = 6h + 13

The required inequality is

`6h+13\ge90`

The correct option is the last option