Hep hep which is the better buy 12 cars washes for $100 or 5 car washes for $47?

The answer would be 12 cars washes for $100.

Step-by-step explanation:

The unit price for 12 cars washes for $100 would be a little over 8 dollars.

The unit price for 5 car washes for $47 would be a little over 9 dollars.

Hope this helps.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

this is false ^.^ lol