HSA.REI.D.12 – Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear inequalities in two variables as the intersection of the corresponding half-planes.

TEKS (2015-16)

A.3(H) – graph the solution set of systems of two linear inequalities in two variables on the coordinate plane

This activity is outstanding for inequalities and especially systems! Used it today and love the handout for it.

Excellent activity! Highly recommend it!

Thank you! All credit to Nora Oswald here. She’s awesome!