SOLUTION: Tutor...an explanation and a bit of help would be appreciated. Could you tell me how to graph y=2x and y=x+1? I am not sure that I have done these two problems correctly and

Algebra ->  Linear-equations -> SOLUTION: Tutor...an explanation and a bit of help would be appreciated. Could you tell me how to graph y=2x and y=x+1? I am not sure that I have done these two problems correctly and       Log On


   



Question 90490This question is from textbook Beginning Algebra
: Tutor...an explanation and a bit of help would be appreciated.
Could you tell me how to graph y=2x and y=x+1? I am not sure that I have done these two problems correctly and would like a little help. Thank you.
This question is from textbook Beginning Algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
graph y=2x
Plot two points and draw a line thru them:
If x=0,y=0
If x=2,y=4
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C2x%29
================
graph y=x+1
Plot two points and draw a line thru them:
If x=0,y=1
If x=2,y=3
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2Cx%2B1%29
=============
Cheers,
Stan H.