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- 1. Multiple Choice
What is the solution to the system?(0, 3)(1, -1)(-3, 1)(1, 3) - 2. Multiple ChoiceIf two lines are parallel how many solutions do they have?12infinitenone
- 3. Multiple ChoiceSolve by elimination
-12x-4y= -8
-6x-2y= -4no solution(0,0)infinite solutions(4,0) - 4. Multiple ChoiceSolve the system by elimination.
−6x + 6y = 0
9x − 8y = 4(4, −9)Infinite number of solutions(−9, 4)(4, 4) - 5. Multiple ChoiceSolve the system by elimination.
4x + 12y = −1
−3x − 9y = 0(10, 1)(−10, −1)(10, −1)No solution - 6. Multiple Choice4x + 8y = 20
−4x + 2y = −30(-1, 7)(-7, 1)(7, -1)(1, -7) - 7. Multiple Choicex − y = 11
2x + y = 19(-1, 10)(30, 19)(19, 30)(10, -1) - 8. Multiple Choice5x + y = 9
10x − 7y = −18(4, -11)(1, 4)(-1, 14)(-4, 29) - 9. Multiple Choice8x + 14y = 4
-6x - 7y = -10(4, -2)(-2, 4)(0, 3)(-2, -2) - 10. Multiple Choice-x - 7y = 14
-4x - 14y = 28(-2, 0)(0, -2)(-2, -2)(0, 2) - 11. Multiple ChoiceSolve by elimination
4x-6y= -6
-2x-12y= -12(0,1)(1,0)(1,1)(2,1) - 12. Multiple ChoiceSolve the system by elimination.
4x + 12y = −1
−3x − 9y = 0(10, 1)(−10, −1)(10, −1)No solution - 13. Multiple ChoiceA ________________ is a set of two or more equations that have the same variables.solution of a systemelimination methodsystem of equationstable
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