Section 10.1: Term 1 Review

This section reviews all topics from Term 1, including algebraic expressions, linear equations, inequalities, functions, and systems of equations.

Practice Problems

  1. Simplify: \(3x + 5x - 7\)
  2. Solve: \(2x + 3 = 11\)
  3. Solve: \(5y - 7 < 8\)
  4. Graph: \(y = 2x + 1\)
  5. Find slope and intercepts: \(3x - 2y = 6\)
  6. Systems: Solve by substitution: \(x + y = 5\), \(2x - y = 1\)
  7. Systems: Solve by elimination: \(3x + 2y = 12\), \(5x - y = 8\)
  8. Functions: Evaluate \(f(x) = 2x^2 - 3x + 1\) for \(x=3\)
  9. Absolute value: Solve \(|2x - 5| = 7\)
  10. Compound inequalities: Solve \(3 < 2x + 1 \le 7\)
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