Question

Which points lie on the graph of f(x) = - Square root -X ? (–9, 3) (–4, –2) (–1, 1) (0, 0) (1, 1) (2, –4) (9, 3)

Answer 1

B and D

Explanation:

(–4, –2) and (0, 0)

Answer 2

(0, 0) and (-4, -2)

Explanation:

See the graph. Only two of the listed points are on the curve.