Explain how you know how each sum compares to zero without doing any computing.​

PLEASE HELP!!

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

Match each equation of the piecewise function represented in the graph to its corresponding piece of the domain.

f(x) = 2 − x

f(x) = 3 2

f(x) = x 2

f(x) = 2 2

f(x) = 4 3

f(x) = 1 2

f(x) = -x 2

Domain Function Equation

0 < x ≤ 1 arrowRight

3 < x ≤ 4 arrowRight

2 < x ≤ 3 arrowRight

1 ≤ x ≤ 2 arrowRight