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BW: Solving Systems by Substitution
ID: 1
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1-3 done as examples; 4-8 is the assignment.
Solve each system by substitution, then graph each to confirm your answer.
1) -6 x + 5 y = 22
4 x + y = -6
2) -5 x + 2 y = -20
x + 8y = 4
3) -3 x + y = 0
4 x - 2 y = -4
4) -2 x - 2 y = 6
5 x + y = -11
5) -6 x - 8 y = -20
x + 3 y = 10
6) 3 x + 3 y = -3
-3 x + y = 3
7) -4 x + 3 y = 9
-5 x + y = 14
8) 5 x - 3 y = -6
-3 x + y = -2
Worksheet by Kuta Software LLC
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BW: Solving Systems by Substitution
ID: 1
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1-3 done as examples; 4-8 is the assignment.
Solve each system by substitution, then graph each to confirm your answer.
1) -6 x + 5 y = 22
4 x + y = -6
(-2, 2)
2) -5 x + 2 y = -20
x + 8y = 4
(4 , 0 )
3) -3 x + y = 0
4 x - 2 y = -4
(2 , 6 )
4) -2 x - 2 y = 6
5 x + y = -11
(-2, -1)
5) -6 x - 8 y = -20
x + 3 y = 10
(-2, 4)
6) 3 x + 3 y = -3
-3 x + y = 3
(-1, 0)
7) -4 x + 3 y = 9
-5 x + y = 14
(-3, -1)
8) 5 x - 3 y = -6
-3 x + y = -2
(3 , 7 )
Worksheet by Kuta Software LLC
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