Inequalities and graphs example 2
Graph the following inequality:
Add `x` to both sides to get `y` on its own.
Divide both sides by 4 to get `y` on its own.
First, let's calculate some points on the graph.
Now draw a graph and mark on the above points. Don’t forget to use a SOLID line.
Now pick a point not on the line.
Choose `x=0` and `y=0`
This read 0 is less than or equal to 1. This is obviously correct.
This DOES satisfy the inequality.