Answer :
Points (3,4)
4=3-2+3
4=4
Yes the point lies on the graph
Points (-2,0)
0=-2-2+3
0=-1
No the points do not lie on the graph
4=3-2+3
4=4
Yes the point lies on the graph
Points (-2,0)
0=-2-2+3
0=-1
No the points do not lie on the graph