the equation y=2/3x represents the cost y(in dollars)for x pounds of bananas.

Question

A.Use the graph to estimate the cost of pounds of bananas

c. Use the graph to find the exact cost of 8 pounds of bananas

 

Answer 1

y= 2/3x

You simply plug in the number of pounds of bananas for the equation.

 

y=2/3(8)

y=16/3  which converts to 5.333

 

This means that 8 pounds of bananas is equal to $5.33.