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- 1. Multiple ChoiceSolve the Simultaneous Equations: x+y=5; x-y=1x=2, y=3x=3, y=2x=3, y=-2x=-3, y=2
- 2. Multiple ChoiceSolve the Simultaneous Equations: a+b=11; a-b=3a=7, b = 4a=-4, b= 7a=4, b = 7a=4, b= -7
- 3. Multiple ChoiceSolve the Simultaneous Equations: a+b= 3; a-b= -7a=-2, b = 5a=2, b = -5a=2, b = 5a=-2, b = -5
- 4. Multiple ChoiceSolve the Simultaneous Equations: 2a+b=11; a+b=8a=-3, b=5a=3, b=-5a=3, b=5a=-3, b=-5
- 5. Multiple ChoiceAn equation that is true for every value of the variableNull setIdentityPropertyInequality
- 6. Multiple Choice3x + 2(4x - 4) = 34321
- 7. Multiple ChoiceTranslate:
Four times a number plus six IS 30.4 + 6 = 304x + 6 = 30x + 4 times 6 = 3030 = 4x - 8. Multiple Choice
What is the solution?No solution(0, 2)(0, -4)(3, -3) - 9. Multiple ChoiceWhere do these two lines intersect?No solution(-2, 3)(3, -2)(2, 3)
- 10. Multiple ChoiceWhat is the solution?(6, 3)(3, 6)(-6, 3)No solution
- 11. Multiple ChoiceThe solution to the system is(-2, -8)(-8, -2)(2, -8)No solution
- 12. Multiple ChoiceSolve the system of equations using substitution:
-4x + 4y = 8
y = -2x - 10(-4, -2)(12, -34)(4, -18)(-2, -6) - 13. Multiple ChoiceSolve the system of equations using substitution:
y = 2x + 5
2x + 2y = 4(1, 7)(7, 1)(2, 9)(-1, 3) - 14. Multiple ChoiceWhat is the solution to the system?
8x + 4y = 12
y = -2x + 3(0,3)(3,0)No solution(parallel lines)Infinitely many solutions - Answer choicesTagsAnswer choicesTags