Question

Which of the following ordered pairs lies on the graph of h(x) = -2x2?

(1, -4)
(1, -2)
(1, 4)

Answer 1

try x value in the equation and see if you get h(x)

Answer 2

(1,-4)
h(x)=-2x^2
h(1)=-2(1)^2
h(1)=-2 this value does not much the pair (-4) so this pair is wrong

Answer 3

so its not b so it must be a right?

Answer 4

is not (1,-4)

Answer 5

ohh :O

Answer 6

try (1,-2)

Answer 7

kk :3

Answer 8

nvm i turned in the assignment

Answer 9

h(x)=-2x^2
h(1)=-2(1)^2=-2 so the pair is (1,-2)