Answer:
You should probably be more specific as different schools have different curriculum's!
Step-by-step explanation:
Answer:
I don't know how to do it...
The Pringle’s is 2.77$ per cup and the and the frito Lays are 2.82$ per cup so the pringle’s is less cost per cup
This is a simply problem. Just divide both sides the coefficient of x. Which is -2.
And the answer will be x = -4