Find the output y, when the, x, is 2 Y=

y = - 2

Step-by-step explanation:

Locate x = 2 on the x- axis, go vertically down to meet the graph at (2, - 2 )

Then when x = 2, y = - 2

According to the above graphical figure it is found that,

When the input value of x is 2, output value of y is -2.

Location on the graph → (2,-2).

The pack of water has the lower unit rate.

Step-by-step explanation:

The unit rate per bottle for individual bottles is 3.00. The unit rate for the pack is 0.75 per bottle.