Can someone help me with this ? please and thank you

(a), (c) and (d)

Step-by-step explanation:

Required

Which is linear

A linear function is represented as any of:

Rewrite as:

Divide by -3

-- by comparison to , this is linear

This is an absolute function. It is not linear

By comparison to , this is linear

by comparison to , this is linear because

Others are not linear

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 !

29 mil

step-by-step explanation: