Somebody help this is all I need for today RIGHT ANSWERS ONLY MATH!

1. Walmart price is better

2.find the unit rate for each

$2.15/12 oz=$0.179 or $0.18 per oz

$2.88/16=$0.18 per oz

the difference is only 1/10 of a cent between them

they are basically the same; neither one is the better buy

if you buy 10 boxes of the 12 oz stuffing over the 16 oz stuffing you will save only $0.01

3.Find the base price per pound, $15/11, or $1.36 = 1lb, then multiply it by 16, 16 x 1.36 = $21.82. Now just subtract $20 from $21.82 = $1.82. So, You would save, on average, $1.82 by buying the sale.

sorry im in a rush could only do those 3 hope it helps!

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

overpriced

step-by-step explanation: