system of equation

Question

Antonio’s pizza charge $8.00 for a large pizza and $1.50 for each topping zine’s pizzeria charge $10.00 for a large pizza and $1 for each topping write and solve a system of equations to determine the number of topping for which the pizzas would cost the same what is what cost.     

Answer 1

The cost of each pizza equal each other at n number of toppings

 

c=8+1.5n=10+n

 

solve for n

 

.5n=2

n=4

 

check your answer

 

c=8+1.5(4)=$14=10+4