Synthesizes all methods to solve real-world problems and identifies the most efficient method through inspection.

Covers the elimination method, including cases that require multiplying one or both equations to create matching coefficients.

Teaches the substitution method for solving systems of equations, focusing on isolating variables and plugging them into the second equation.

Focuses on graphing systems of equations and identifying the three types of solutions: one solution, no solution, and infinitely many solutions.

A cumulative review challenge where students compare multiple representations to solve 'boss level' problems.

Focuses on translating between equations (y=mx) and other representations to compare proportional relationships.

Focuses on comparing two proportional relationships using graphs and tables to determine which has a greater unit rate.