Answer:
y = 2.50x
Step-by-step explanation:
Grapes cost $2.50 per pound
which equation represents y, the total cost of grapes at x pounds?
To get the value of x pounds
1 pound of grape cost $2.50
x pounds of grapes cost y
to get y
cross multiply
y x 1= x ($2.50)
y = 2.50x
