Examplary
Start for free
Oak MathsTest · Maths

Solving algebraic simultaneous equations by elimination

The starter and exit quiz of the lesson “Solving algebraic simultaneous equations by elimination”, from the unit “Simultaneous equations: 2 variables” (Year 10 Maths) by Oak National Academy.

Copy to my workspaceGet started for free

Free to use. Edit it, share it and hand it out to your students.

Oak National Academy

12 questions

  1. If ◉ ◉ ◯ = 14 points and ◉◉ ◯ ◯ = 16 points, what is the value of ◉?
  2. If ◉◉◯ = 15 points and ◉◯◯ = 12 points, what is the value of ◉?
  3. Given that ◉◉◯◯ = 20 points and ◯◯◯◉ = 22 points, what is the value of ◉?
  4. Assuming ◉◯ = 9 points and ◉◉◯◯◯ = 25 points, what is the value of ◉?
  5. Which equation is true for x = 5 and y = 1?
  6. When ◉◉◯◯◯ = 28 points and ◉◉◉◯ = 28 points, what is the value of ◉?
  7. Multiply this equation by 4: 3x + 10 = 40
  8. Multiply this equation by 3: 20 + 2y = 16
  9. Multiply this equation by 4: 5x + 10y = 100
  10. Which of these steps would match the y coefficients for equations 1) 3x + 4y = 45 and 2) 5x + 8y = 83:
  11. What is the value of x for 4x + 4y = 28 and 3x + 8y = 36 ?
  12. What is the value of x for equations 3x + 4y = 33 and x + 3y = 16 ?

License: OGL

Solving algebraic simultaneous equations by elimination · Examplary