Algebra 1 - Clark - Systems of Equations - Substitution

Algebra 1 - Clark

Systems of Equations - Substitution

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Solve each system by substitution.

1) y = 2x + 7 3x - 4y = -13

Name___________________________________ Date________________ Period____

2) y = -8x - 24 6x + 6y = 24

3) -4x + 8y = -12 y = 5x + 21

4) y = -4x - 11 3x + 7y = -2

5) -4x - 2y = 8 -2x + y = 20

6) -3x + 5y = -4 -x + y = 0

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Worksheet by Kuta Software LLC

7) x + 2 y = -6 -5x + 4y = 2

9) -3x + y = 5 5x - y = -11

11) -4x - 3y = 23 -4x + y = 3

13) 2x + y = 12 2x - 4y = 12

8) 3x + y = 4 3x - 4y = 14

10) -2x - 5y = -5 x - 5 y = -20

12) x - y = -3 4x - 2y = 2

14) x - 2 y = -18 3x + 5y = 1

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Worksheet by Kuta Software LLC

Algebra 1 - Clark

Systems of Equations - Substitution

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Solve each system by substitution.

1) y = 2x + 7 3x - 4y = -13

(-3, 1)

Name___________________________________ Date________________ Period____

2) y = -8x - 24 6x + 6y = 24

(-4, 8)

3) -4x + 8y = -12 y = 5x + 21

(-5, -4)

4) y = -4x - 11 3x + 7y = -2

(-3, 1)

5) -4x - 2y = 8 -2x + y = 20

(-6, 8)

6) -3x + 5y = -4 -x + y = 0

(-2, -2)

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Worksheet by Kuta Software LLC

7) x + 2 y = -6 -5x + 4y = 2

(-2, -2)

9) -3x + y = 5 5x - y = -11

(-3, -4)

11) -4x - 3y = 23 -4x + y = 3

(-2, -5)

13) 2x + y = 12 2x - 4y = 12

(6, 0)

8) 3x + y = 4 3x - 4y = 14

(2, -2)

10) -2x - 5y = -5 x - 5 y = -20

(-5, 3)

12) x - y = -3 4x - 2y = 2

(4, 7)

14) x - 2 y = -18 3x + 5y = 1

(-8, 5)

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Worksheet by Kuta Software LLC

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