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- 1. Multiple Choice
A graph of a system of three linear equations in three variables is shown below. How many solutions does the system have?12IMS0 - 2. Multiple ChoiceA graph of a system of three linear equations in three variables is shown below. How many solutions does the system have?12IMS0
- 3. Multiple ChoiceA graph of a system of three linear equations in three variables is shown below. How many solutions does the system have?12IMS0
- 4. Multiple ChoiceA graph of a system of three linear equations in three variables is shown below. How many solutions does the system have?12IMS0
- 5. Multiple ChoiceThe solution of a system of three linear equations in three variables, x,y, and z, is called a(n) ___________________ (x,y,z).Ordered PairIntegerOrdered TripleSum
- 6. Multiple Choicefind the value of aa=-5a=4a=5a=-4
- 7. Multiple Choicewhat is the value of y in the systemy=3y=-1y=-4y=2
- 8. Multiple Choicewhat is the value of s in the system of threes=3s=1s=2s=-1
- 9. Multiple ChoiceSolve the system of equations:( 5, 1, -4)(-5, 3, -1)None of these( -1, 5, -4)
- 10. Multiple ChoiceSolve the system of equations:( -2, 4, 3)( 2, 1, 6)No solutioninfinite # of solutions
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