Question

Solve the system by substitution:

Quincy wants to go to the movies with his friends
he has 20 dollars, 5 for the movie ticket and the rest for snacks. he wants to purchase 4 snacks, these snacks include 2$pizza,3$candy, what can he buy?

Answer 1

2=pizza$

3=candy$

4 pizzas 2 cndys

Explanation:

its hard to explain but he has 20 dollars -5 for ticket thats 15