Unit 5 Test Corrections

• 6/5

• -2

• -10/3

• 3

Which graph best represents a system of equations that has no solution?

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A college student completed some courses worth 3 credits and some courses worth 4 credits. The student earned a total of 59 credits after completing 18 courses. How many courses worth 3 credits did the student complete?

• 13

• 5

• 20

• 39

• (0,3)

• (5,0)

• (-1,6)

• (2,-3)

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