Darius uses 2 3/4 cups of strawberries and 3 3/8 cups of blueberries to make a fruit salad. Which is a reasonable estimate for the amount of fruit Darius uses to make the fruit salad?

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)  

x = 3 ± √(5+y)

hint: which coefficient is a multiple of 360°?

step-by-step explanation: