Alarge cheese pizza at poppy's pizzeria costs $12.80 plus $1.25 for each topping. the cost of a large
cheese pizza at geo's pizza is $14.00 plus $0.65 for each topping. how many toppings need to be added to
a large cheese pizza from poppy's pizzeria and geo's pizza in order for the pizzas to cost the same? what
would that cost be?

Part a) 2 toppings

Part b)

Step-by-step explanation:

Part a) How many toppings need to be added to  a large cheese pizza from Poppy's Pizzeria and Geo's Pizza in order for the pizzas to cost the same?

Let

x -----> the number of topping

y ----> the total cost of a large cheese pizza

we know that

Poppy's Pizzeria

----> equation A

Geo's Pizza

----> equation B

Equate equation A and equation B

Solve for x

Part b) What  would that cost be?

we know that

For x=2 toppings the cost is the same in both pizzerias

so

substitute the value of x in equation A or equation B

Poppy's Pizzeria

Verify the cost in the other pizzeria (must be the same)

Geo's Pizza

----> is ok

the last choice

step-by-step explanation: