Standards (content area)HSAREI.C.5 (Solve a system of equations using elimination)
HSAREI.C.6 (Solve a system of equations using graphs and substitution) HSAREI.D.11 (Relate the solution to a system of equations to the point at which lines intersect) HSACED.A.3 (Modeling with equations and inequalities) 
Standards (technology)HS.SI.1.3 (Evaluate content for relevance to the assigned task)
HS.TT.1.1 (Use technology to access information) HS.TT.1.2 (Use technology to organize information) HS.SE.1.1 (Analyze ethical issues and practices related to copyright, not plagiarizing, netiquette) 
Unit goals
 Students will be able to set up and solve systems of equations.
 Students will apply systems of equations to realworld problems.
 Students will understand linear inequalities and what they look like on a number line.
unit objectives

unit assessments
