Question

Which point lies on the graph of f(x) = -2(x + 3) – 5

Answer 1

well from my understanding of the problem and calculations i would say.. (-5.5,0)

Answer 2

The answer is a (-6, 1). Because what you do is plug the points back in. So, it would be 1 = -2(-6+3)-5 and that is the only one proven true.