A student has started a lawn care business. He charges $15 per hour to mow lawns and $20 per hour for gardening. Because he is still in school, he is only allowed to work for at most 20 hours per week. His goal is to make at least $300 per week. Create a system of equations or inequalities that models the situation. Define
the variables you use.
Insert an image of your work in the space provided below, or clearly
type the two
equations or inequalities that model the situation. Define the variables used.

b.
Using Desmos, graph your two inequalities in 5a. Show (or explain) all the
points that represent the number of hours the student can work at each job and
meet his goal.
Insert an image of your graph using Desmos! Clearly show (or explain) where the
student can work at each job and meet his goal.
Use your inequalities created from 5a.