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NBHS Systems of Equations Midunit Test Systems Graphing Substitution

Last updated over 3 years ago
15 questions
Show work where it is needed. NO WORK = NO CREDIT. Answers should be written as an ordered pair (x, y).
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6


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2

7a

2

7b

2

7c

2

YOU MUST SHOW WORK TO GET CREDIT
Is point (-4,-2) a solution?

2

YOU MUST SHOW WORK TO GET CREDIT
Is point (5, -6) a solution?

2

YOU MUST SHOW WORK TO GET CREDIT
Is (-1, 3) a solution to the system?

4

Solve the system

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0