Respuesta :

Answer:

y=4

Step-by-step explanation:

sub point into the general equation

y=mx+c

m=0

x=-2

y=4

4=(0)(-2)+c

c=4

Therefore the equation is y=0x+4

simplified the equation of the line is y=4

(PS if the gradient or slope is 0 then the line is horizontal)

Answer:

y=x+6 I think

Step-by-step explanation:

I have done this problem before so yeah

Hope this helps:)