Respuesta :

Answer:

Hi, I think it's DEGF

Step-by-step explanation:

for y=x-2,

just move y=x down 2 units.

for x=-2,

it's the easiest one, just see if there is a vertical crossing -2 on the x-axis.

for-2x+4,

you can see it as move y=-2x up 4 units, and for y=-2x, you can find it out by sub (1,-2) and (0,0) onto the graph.

for x²-4,

see it as y=x² moved down 4 units. for y=x², it's simply a parabola which is symmetrical along y-axis and crossing (0,0). And remember that since the coefficient of x² is positive, the graph is open upward.

Hope this will help u!!