Question

How do you graph the inequality `x - y > 3` and `x + y<3`?

Answer 1

Shade the area between dotted lines representing the two inequalities.

Explanation:

Just set up a simple table with x-values and the corresponding y-values for each inequality.

Draw a dotted line of the solution to each in the form of an equality (dotted because the equality is not included in either line).
`y = x - 3` and `y = -x + 3`

For example, at `x = 0` , `y_1 > -3 and y_2 < 3`

Any point between those two points on the graph is part of the solution area.