Jack bought 3 slices of cheese pizza and 4 slices of mushroom pizza for a total cost of $ 12.50. Grace bought 3 slices of cheese pizza and 2 slices of mushroom pizza for total oct of $ 8.50 what is the cost of one slice of mushroom pizza A $ 1.50
B $ 2.00
C $ 3.00
D $ 3.50

B) $ 2.00

Step-by-step explanation:

Hi there!

Let x be equal to the cost of one slice of cheese pizza.

Let y be equal to the cost of one slice of mushroom pizza.

Create equations

We're given that Jack bought 3 slices of cheese pizza and 4 slices of mushroom pizza for a total cost of $ 12.50:

⇒

And that Grace bought 3 slices of cheese pizza and 2 slices of mushroom pizza for a total cost of $ 8.50:

⇒

Solve for y

Solve using elimination:

Solve for y:

Therefore, the cost of one slice of mushroom pizza is $2.

I hope this helps!

the answers c

f(x)=4

step-by-step explanation: