Question

An amusement park ride allows a maximum of 15 riders at any one time. There are 4 riders already on the ride.

The inequality, r+4≤15, can be used to find r, the number of additional riders allowed on the ride.



Which inequality represents all possible values of r?

r≤19

r≥19

r≤11

r≥11

Answer 1

r≤11

Explanation:

well there is four riders already on there and the maximum is 15 so you would subtract 4-15 That's 11 and there can be less than 11 or equal to 11 so it would be less than or equal to 11