Question

1. Identify the solution set of y = -x + 3 on the coordinate grid below. YA 6 5 4 3 2- 1 1 2 3 4 5 6 X -6 -5 -4 -3 -2 -1 0 1 2 -3 -4 -5 -6 IPDF

Answer 1

we have the inequality

$y\text{ }\ge-x+3$

the solution set of this inequalitty is the shaded area above the solid line y=-x+3

using a graphing tool

see the attached figure to better understand the problem

please wait a minute ( i will draw the solution)