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Unit 4 Systems Quiz Review Algebra I 300 Solve each system by the graphing method. Remember to check your solutions! 1) x y x y 6 2) 5 2 2 x y x y 3) 8 2 2 2 y x x y 4) 1 2 3 2 4 6 y x y x

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Page 1: Solving Systems Quiz Review - WordPress.com · 2016. 12. 19. · Unit 4 – Systems Quiz Review Algebra I 300 Solve each system by the substitution method. Remember to check your

Unit 4 – Systems Quiz Review

Algebra I 300

Solve each system by the graphing method. Remember to check your solutions!

1) xy

xy

6 2)

52

2

xy

xy

3) 82

22

yx

xy 4)

123

246

yx

yx

Page 2: Solving Systems Quiz Review - WordPress.com · 2016. 12. 19. · Unit 4 – Systems Quiz Review Algebra I 300 Solve each system by the substitution method. Remember to check your

Unit 4 – Systems Quiz Review

Algebra I 300

Solve each system by the substitution method. Remember to check your solutions!

5) 28

6

yx

xy 6)

204

1022

1

yx

xy

7) 1343

172

yx

yx 8)

1156

325

yx

xy

Page 3: Solving Systems Quiz Review - WordPress.com · 2016. 12. 19. · Unit 4 – Systems Quiz Review Algebra I 300 Solve each system by the substitution method. Remember to check your

Unit 4 – Systems Quiz Review

Algebra I 300

Solve each system by the Elimination Method.

9) 2135

032

yx

yx 10)

74

543

xy

xy

11) 135

2254

yx

yx 12)

22

1653

yx

yx