Porshia Porshia

11-01-2015
Mathematics

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Is (5,-4) a solution to the linear inequality
2x - 3y is less than or equal to 7

Is 54 a solution to the linear inequality 2x 3y is less than or equal to 7 class=

Respuesta :

lizzy2589 lizzy2589

11-01-2015

To check, plug the x and y values into the inequality

2x-3y<7
2(5)-3(-4)<7
10+12<7
22<7

Clearly, 22 is not less than or equal to 7, so this point is not a solution to the linear inequality

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