Answer:
Each bag costs $4.75
Step-by-step explanation:
41.22 = 3.22 + 8x
38 = 8x
4.75 = x
Answer:
9
Step-by-step explanation:
Answer:
1. is not
2. increase
3. remain the same
Step-by-step explanation:
First you need to multiply by a factor that will givr you the same value in one of the x or y value.
(6x-12y=24)1
+(-x-6y=4)-2
6x-12y=24
=2x+12y=-8
8x=16÷8
x=2
now that you have x, substitute x by 2 in one of the eqauations
-2-6y=4
+2. +2
=-6y=6
÷-6. ÷-6
y=-1
the answer will be -5
Step-by-step explanation:
because you have to minus 5 and 10
so the answer will be x =- 5