LizzySailor227 LizzySailor227

13-11-2017
Mathematics

contestada

What is 4x + 2y + 7 + 4x + 3y (10pts)

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Аноним Аноним

13-11-2017

8x+5y+7
hope it helped

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QueenSmarties QueenSmarties

13-11-2017

The answer is 8x+5y+7. First you have to add the #s with x then add the y. Since 7 has no letter it isn't added in to any thing.

4x+4x=8x
2y +3y=5y
7=7

8x+5y+7

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