Question

Which point is not on the graph of 4x^2-y^2=4?
A.(-2,-2√3)
B. (-1,0)
C. (1,0)
D. (2,2)

Answer 1

Plug your answers in and check.

Answer 2

how would I go about doing that? @GOODMAN

Answer 3

For instance, C is (1,0)
x=1
y=0
Plug these into your equation and see if they are equal. If they are then they are on the graph. If not then they arent.

Answer 4

okay thank you! @GOODMAN