Answer:
y=
x-6.5
Step-by-step explanation:
=
= 
y=mx+b
-8 = (
) (-6) +b
-8 = -
+b
b= -6.5
Step-by-step explanation:
Area of square =side×side
=12×12
=144cm^2
Hope this helped! :)
Answer:
The 72 ounce box
Step-by-step explanation:
the cost per ounce is cheaper.