Infinity Learning

Unit 2 — Variables & Linear Models

Goal: master solving linear equations and using linear models (slope, intercept, graphing, and interpretation).

Your progress

0/5 lessons complete

Lessons

1. Solving Linear Equations

Properties of equality, clearing fractions/decimals, identities vs. contradictions, and the standard solve-check method.

Status: Not completed
Start lesson

2. Solving Linear Equations in Two Steps

Tables, solutions as ordered pairs, and intercepts. (Coming next)

Status: Not completed
Start lesson

3. Verbal Expressions

Learn Math language with Verbal Expressions.

Status: Not completed
Start lesson

4. Distributive Property

Use the distributive property to solve equations containing parentheses

Status: Not completed
Start lesson

5. Practice Problems

Practice problems for the unit

Status: Not completed
Start lesson

6. Word Problems

Word problems for the unit

Status: Not completed
Start lesson