Answer:
y=2x
Step-by-step explanation:
step one:
Find the Y intercept, for this one its 0 because it touches the y axis at (0,0)
Step two:
rise/run
From that point we need to find where it connects to another point. For this one we would rise 2 so now we are at (0,2) then run 1 now we are at (1,2). Look at that, we touched the line!
step 3:
Check the rise 2 run 1 (our slope!) We rise 2 from our last point and run 1, look at that, it touched the line!
step 4:
Write the equation! y=mx+b is what format we need it in. b is your y-intercept and ours is 0 so we plug that in to get y-mx+0. Now our slope was rise 2 run 1 so its 2/1 which is the same thing as 2 and we plug that into our m. Now the equation is y=2x+0. It's done but we don't need an extra 0! So, you would leave it as y=2x
