Question

Draw the graph of y = x. Show that the point (2, -2) is not on the
graph.

Answer 1

Answer:

graph of y=x is a straight line passing through origin

Step-by-step explanation:

Any point which lies on a line should satisfy the equation of that line.

for y=x

if we use x = 2 and y = -2 then our line equation is not satisfied.

=> Point(2,-2) is not on the graph.