Question

A piecewise function g(x) is represented by the graph.
Which functions represent a piece of the function? Check all that apply.
a g(x) = −2x, −2 < x < 0
b g(x) = −2, x < −2
c g(x) = x/2 − 2, −2 < x < 1
d g(x) = −2x + 6, x ≥ 1


g(x) = + 1, –2 ≤ x < 1