Teddy will buy at least 15 bags of ice for the graduation picnic. each large bag of ice costs $4.00, and each small bag of ice costs $2.50. he will spend up to $50 on ice. write an equation to see how many bags of ice he can buy?

9 large, 6 small

2 large, 11 small

10 large, 5 small

6 large, 10 small

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

step-by-step explanation:

1