# Simultaneous Equations

**Directions:**You will be given 25 minutes to complete this quiz. Insert your answer in the box beside the word "Answer". After you have finished putting in your answers,

**click on the "See score" button,**to see your score.

The program will reveal which questions you got wrong. You can go back and change your answers until you get them all right.

**1.**Solve 3x + y = 10 and x - y = 2

**Answer**x =

**Answer**y =

**2.**3x + 4y = 0 and 2x - 2y = 7

**Answer**x =

**Answer**y =

**3.**2x + y = 5 and 3x + 2y = 9

**Answer**x =

**Answer**y =

**4.**y = 2x - 3 and 5x - y = 13.5

**Answer**x =

**Answer**y =

**5.**x - y = - 5 and 3x = 2y

**Answer**x =

**Answer**y =

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