Question

i need to know how to work this problem: Graph the equation- y=-x+7

Answer 1

its similar to the graph of y=-x, but it is raised 7 on the y-axis

Answer 2

so whats the graoh of y=-x?

Answer 3

the easiest way to graph something is to pick a value for x and see what the y is to get a point
so if x=1 here, y=8 which gives the point (1,8) if you find another point that gives you your line

Answer 4

oh ok thanls cubswinagain!:p