Bill and Abhasra are selling pies for a school fundraiser. Customers can buy cherry pies and pumpkin pies.
Bill sold 4 cherry pies and 4 pumpkin pies for a total of $100. Abhasra sold 1 cherry pie and 3 pumpkin
pies for a total of $53. What is the cost each of one cherry pie and one pumpkin pie?

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

can you rephrase the question ? it is unclear : -)

step-by-step explanation: