doomgaze thanks, im having trouble on how the graph should look for
so y=2-2x or y=-2x+2 <-- this one is in perfect form of Y=mx+b
Since b=2 you know it's going to intersect the y-axis at the point (0,2) and then you use the slope m=-2/1 so you move 2 on the y-axis and then 1 on the x-axis
The graph looks like this:
Most important, do you understand what I did?
The point is- that is a linear function so its graph is a straight line. Choose any two points on that line- the intercepts mr. fantastic chose are particularly easy- and draw the line through them.