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
Transcript
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
Unit 4 – Systems Quiz Review
Algebra I 300
Solve each system by the substitution method. Remember to check your solutions!
