Question

Which equation represents the graph of the linear function?



A.
y = 3x

B.
y = 3

C.
y = −3

D.
y = −3x

http://static.k12.com/calms_media/media/1348000_1348500/1348059/1/e173def7043bd720b8916cf9fe1083115b6fbcf9/116080.jpg

Answer 1

when x = -4 what's "y"?
when x = 3 what's "y"?

Answer 2

?

Answer 3

y=-3x

Answer 4

@jdoe0001

Answer 5

hmm

Answer 6

well.... is a line.... so... every point has 2 coordinates
so.... what is "y" when "x" is -4 or +3 ?