Write an equation in slope intercept form for the line with slope -3/2 and y intercept -1

y = -3/2 x -1

Step-by-step explanation:

The slope intercept form of an equation is

y= mx+b where slope is m and the y intercept is b

y = -3/2 x -1

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 !

the answer is d. 75%