1) Let's choose some values to plug into our table so that we can graph our inequality.
y ≥-2x+1 A continuous line the lo the right of the line -2x+1
2) Let's make it like it was an equation
x | y
-2 | 5
-1 | 3
0 | 1
1 | -1
2 | -3
3) Now let's graph it,
As it is greater than or equal, the points belong to the line. All points within that shaded region satisfy the inequality y ≥-2x+1
