Which is a solution to the equation y= 12 - 3x ?

Well this one is really quick its D. You can test this by plugging it in. 0=12-12. This i hope you are able to work out on your own as 0=0 which is true thus proving that D is a point on that line.

-G

D because lol.

Try each of them

If it's A,

L.H.S.=4

R.H.S.=12-3(0)=12

LHS not equal to RHS

If it's B,

LHS = 4

RHS = 12 - 3(-4)= 24

LHS not equal to RHS

If it's C,

LHS = 3

RHS = 12 - 3(4)=0

LHS not equal to RHS

If it's D,

LHS = 0

RHS = 12 - 3(4)=0

LHS = RHS

\(\therefore \text{D is the answer.}\)