numberandalgebra core

📖 Prior Knowledge

ContentPrerequisite relationships
Algebraic Techniques- Translate between words and algebraic expressions → Model word problems with equations
- Substitute values into algebraic expressions → Verify equation solutions by substitution
- Substitute values into algebraic expressions → Solve equations from formulas
Equations- Solve 2-step linear equations → Model word problems with equations
- Solve 2-step linear equations → Verify equation solutions by substitution
- Solve 2-step linear equations → Solve equations from formulas
- Solve 2-step linear equations → Solve 3-step linear equations
- Solve equations with a negative coefficient of x → Solve 3-step linear equations
- Solve equations with the pronumeral on both sides → Model word problems with equations
- Solve equations with the pronumeral on both sides → Solve 3-step linear equations
- Model word problems with equations (revisited content)
- Verify equation solutions by substitution (revisited content)
- Solve equations from formulas (revisited content)

Solve linear equations involving up to 3 steps.pdf

  • Solve linear equations using algebraic techniques involving up to 3 steps
  • Solve linear equations with pronumerals on both sides of the equation
  • Solve linear equations involving grouping symbols
  • Verify solutions using substitution

Solve linear equations involving one algebraic fraction.pdf

  • Solve linear equations involving one algebraic fraction using up to 3 steps

Solve linear equations arising from word problems and substitution into formulas.pdf

  • Solve linear equations arising from substitution into formulas
  • Represent word problems as linear equations, solve the equations and interpret the solutions in the context of the problem