A tire can hold C cubic feet of air. It loses a percentage of its air during each period of time, t. This rate of loss, written as a decimal, is r. This situation can be described using the following formula: C(1 – r)t. What effect, if any, does increasing the value of r have on the value of C ?

no not all of them.

step-by-step explanation:

some of them have a square base.

it’s supposed to be -4+45=41

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).