At what values of x, does f(x) = 0?
(-1,0) (2,0) (4,0)

-1, 2, 4

Step-by-step explanation:

As one can see in the given values,

(-1, 0), (2, 0), (4, 0)

When one substitutes these values for (x), the outputs, also known as the results or what (f(x)) equals or the (y) values are equal to (0). Therefore, (f(x)) equals zero at these given values.

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !