At a water park rides are labeled based on the number of minutes riders wait in line

Need asap. solve for the following inequality

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft