SAT Math
SAT Algebra Practice
Algebra questions test linear equations, linear functions, systems of equations and linear inequalities. They make up about 35% of the SAT Math section, so this domain is the fastest place to raise your score.
616official questions
269easy
200medium
147hard
Algebra Skills
| Topic | Questions | Easy | Medium | Hard |
|---|---|---|---|---|
| Linear functions | 170 | 82 | 56 | 32 |
| Linear equations in one variable | 112 | 64 | 28 | 20 |
| Systems of two linear equations in two variables | 126 | 38 | 46 | 42 |
| Linear inequalities in one or two variables | 78 | 29 | 29 | 20 |
| Linear equations in two variables | 130 | 56 | 41 | 33 |
Tips for Algebra Questions
- Rewrite every linear equation in slope-intercept form (y = mx + b) before you look at the answer choices.
- For systems of equations, decide first whether substitution, elimination or graphing in Desmos is fastest.
- Check "no solution" and "infinitely many solutions" questions by comparing slopes and intercepts.
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