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IM1 Quiz 6.1 to 6.4 version 3

Last updated over 5 years ago

4 questions

5

Question 1

1.

Solve the system by graphing. Be sure to include your answer as an ordered pair (x, y).

5

5

5

Question 2

2.

Solve the system by substitution. Show all work. Be sure to include your answer as an ordered pair (x, y).

x = -2y - 6 4x - y = -15

Question 3

3.

Solve the system by elimination. Show all work. Be sure to include your answer as an ordered pair (x, y).
-4x - y = -18 4x - 3y = -22

Question 4

4.

Solve the system by elimination. Show all work. Be sure to include your answer as an ordered pair (x, y).
5x + 16y = -9 -4x -8y = 12