Form 2: Substitution Method - Isolating y First Exercise

Form 2: Substitution Method - Isolating y First

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Form 2: Substitution Method - Isolating y First

Solve systems of linear equations using the substitution method by first isolating the variable y.

Questions

  1. MultiChoice

    Solve by substitution: y = 2x and x + y = 6.

  2. MultiChoice

    Solve by substitution: y = x + 4 and 2x + y = 7.

  3. MultiChoice

    Solve using substitution: y = x - 1 and 3x - y = 7.

  4. MultiChoice

    Solve by substituting y = 3x - 1 into x + y = 7.

  5. MultiChoice

    Solve by substitution: y = -x + 5 and 2x - y = 7.

  6. MultiChoice

    Solve by substitution: y = 3x and 2x + y = 15.

  7. MultiChoice

    Given y = 2x - 1 and x + 2y = 8, substitute y to find x and y.

  8. MultiChoice

    Substitute y = x + 1 into 4x - y = 2.

  9. MultiChoice

    Solve by substitution: y = x - 2 and x + y = 8.

  10. MultiChoice

    Substitute y = 4 - x into 2x + y = 7.

  11. MultiChoice

    Solve using substitution: y = 3x + 1 and 2x + y = 11.

  12. MultiChoice

    Substitute y = x - 1 into 3x - 2y = 6.