Iced tea, x, costs $4 per gallon and lemonade, y, costs $6 per gallon. you need to purchase at least 9 gallons of drinks for a neighborhood picnic, but have at most $55 to spend. model the scenario with a system of inequalities. which of the following options represents a possible solution to the system of inequalities?

The system of inequalities is equal to

The graph in the attached figure

Step-by-step explanation:

Let

x------> the number of gallons of iced tea

y-----> the number of gallons of lemonade

we know that

-----> inequality A

-----> inequality B

using a graphing tool

the solution is the shaded area

see the graph in the attached figure

step-by-step explanation:

1

he earned 78.75 in interest.

step-by-step explanation: