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08-11-2018
Mathematics

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which equation results when you add the equations 3x+6y=-18 and -3x+2y=-22

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23maisiebandel 23maisiebandel

08-11-2018

Answer:

8y=-40

Step-by-step explanation:

A +3 and a -3 added together cancel each other out so you get 0x in other words no x. A +2 plus a +6 equals 8 so you get 8y. An two negatives added together equal a negative, negative 40. Hope it helps!

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hfakuhgjksd hfakuhgjksd

16-10-2020

Answer:

Step-by-step explanation:

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