Mrs. grijalva hired a landscaping company to landscape her back yard. the company has a standing policy to plant 3 bushes for every tree planted. the company charges $75 for each tree planted and $20 for each bush. mrs. grijalva was billed for $810 after the planting was complete. how many bushes did the company plant in mrs. grijalva’s back yard?

could you give more information?

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .