Question

Please Help!!!!!!!!!
Select another point on the graph of y=x+1 and determine the coordinates of the point. Then replace x & y in the function y=x+1 with the x & y coordinates of the point selected to determine if the numbers satisfy the function. Show the substitution.

Answer 1

so, a point on the graph is a point that works in the equation,
I like to start with an x-value and find the y-value from it:
0+1 = 1
so the point x = 0, y = 1 is on the graph
you try it...