A group spends $180 for x ski passes and y swim passes at a resort, a. Write an equation in standard form that represents the situation.
b. Graph the equation and interpret the intercepts. Describe the graph in the area provided. Be sure
to give any x or y intercepts and to describe the slope as positive, negative, zero or undefined.
Interpret the intercepts by describing their meaning in the context of the problem
c. Find four possible solutions in the context of the problem.