Patrick wants to spend no more than $175 on food in a week. he spends $115 on groceries per week and also likes to eat out at restaurants, spending and average of $18 each time he eats out. which statement best describes the solutions to the scenario above?
a. patrick can eat out at most 2 times per week.
b. patrick can eat out only 1 time per week.
c. patrick can eat out at most 4 times per week.
d. patrick can eat out at most 3 times per week.