Question

A proportional relationship between the number of pounds of cabbage (x) and the price in dollars (y) is graphed, and the ordered pair (5, 2) is on the graphed line.

Part A: What is the price of 1 pound of cabbage? Show your work, including the proportion you used to determine the price.
Part B: What does the ordered pair (10, 4) on the graph represent? Explain in words.

Answer 1

is there a image with these problems?

Answer 2

no

Answer 3

y = k*x , where k is a constant

(x,y)=(5,2)

k = y/x = 2/5 so,

y=(2/5)*x

what is y when x is 1 pound of cabbage?

y=(2/5)*1 = 2/5

(10,4) , 4 lbs of cabbage costs 10 dollars

Answer 4

im a little confused

Answer 5

the answer is 10