AMRYFOREVERgo AMRYFOREVERgo Mathematics Answered 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