A phone case, which originally costs $14.50, is on sale for 32% off.
What is the cost of the phone case
after the discount? ?

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )