How would you graph a linear function?
I wrote the function in function notation.
f(x)=y=2x+400
I have no idea if i wrote it the right way.
The original equation is,2x 3y = 1200.
Help?

Question

How would you graph a linear function?
I wrote the function in function notation.
f(x)=y=2x+400
I have no idea if i wrote it the right way. 
The original equation is,2x 3y = 1200.
Help?

anonymous · Answer

Is it 2x PLUS 3y?

anonymous · Answer

if it is then it'd be y=(-2/3)x+400
400 is the y intercept and (-2/3) is the slope
the slope is rise over run. go down 2, and right 3

anonymous · Answer

Thanks! What would the numbers connected to the graph be though? Any numbers between 2 and 10?