Mathematics

Mathematics, 09.10.2019 16:30, chancler

Slove the system by the elimination method -12x/-2y=-4

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Spanish, 04.07.2019 08:10, bedsaul12345

Use the elimination method to slove the system of equations. choose the correct ordered pair x + y = 8 x - y = 6

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Mathematics, 09.07.2019 18:00, korar1644

How to slove y=-3x+4 y=4x-10using substitution or elimination method. me !

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Mathematics, 24.07.2019 01:50, molinaemily009

Lesson 3 unit 7, solving systems using elimination quiz 1. (i've already answered this) 2. what is the solution of the system? 7x + 5y = 19 -7x - 2y = -16 (a). (2, 1) (b). (1, 2) (c). (7, 5) (d). (-7, -2) 3. which method would be the simplest way to slove the system? y = 1/2x 2x + 3y = 28 (a). graphing (b). substitution (c). elimination (d). distributive 4. what is the solution of the system? y = -3x 3x + 2y = 6 (a). (2, 6) (b). (-1, 3) (c). (-2, 6) (d). (1.5, -4.5) 5. how many solutions does this system have? -3x + 6y = 10 -3x + 6y = -4 (a). none (b). one (c). infinite (d). two 6. in wich quadrant does the solution of the system fall? y = x - 1 y = -3x - 5 (a). i (b). ii (c). iii (d). iv

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Mathematics, 13.10.2019 07:00, mojr1000

Which of the following best describes when the elimination method of solving systems of equations is most useful? a. the elimination method is most useful when adding the equations cancels out both x- and y-variables simultaneously. b. the elimination method is most useful when you can eliminate one of the variable terms from an equation by adding or subtracting another equation. c. the elimination method is most useful when the answer is zero. d. the elimination method is most useful when one equation can be substituted into the other.

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