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Mathematics, 24.06.2019 22:30 jorfos7683

Which properties justify the steps taken to solve the system? {4x+3y=252x+βˆ’5y=19 drag the answers into the boxes to match each step. 4x+3y=25; β€‰βˆ’4x+10y=βˆ’38 13y=βˆ’13 y=βˆ’1 4x+3(βˆ’1)=25 4xβˆ’3=25 4x = 28 x = 7 addition property of equalitysubtraction property of equalitysubstitution property of equalitymultiplication property of equalitydivision property of equalitycommutative property of additionsimplify

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Which properties justify the steps taken to solve the system? {4x+3y=252x+βˆ’5y=19 drag the answers i...
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