Answer: The snack shop sells granola bars for a lower price.
Step-by-step explanation:
First you should plug in the number of bars for each equation, if you get one bar from the snack shop the price would be $1.25, I'm going to fill in the table to help you better understand.
y= 1.25(2) 2.50
y= 1.25(3) 3.75
y= 1.25(4) 5.00
y= 1.25(5) 6.25
This table was all for the snack shop.
Answer:
a.
Step-by-step explanation:
Answer:
A. x = 0, x = -3, x = 2, and x = -2
Step-by-step explanation:

by moving the terms on the left side to the right side

factor an
from 
and factor - 4
from 
the equation becomes :
= 0
take
as a common factor the equation becomes :
= 0
thus
⇒
and
by factoring an x we get :
⇒
= 0 and 
⇒
and 
Thus
the values are :
x = 0, x = -3, x = 2, and x = -2
Answer:
12 pounds
Step-by-step explanation:
27/9=3, so each book weighs 3 pounds
Chelsea takes 2 books, or 6 pounds
3 books, or 9 pounds, go in the locker
9+6=15
27-15=12, so his backpack weighs 12 pounds