MiaDeaniebopper MiaDeaniebopper

21-08-2017
Mathematics

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PLEASE PLEASE HELP!! Classify this system and determine the number of solutions.

PLEASE PLEASE HELP Classify this system and determine the number of solutions class=

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Аноним Аноним

21-08-2017

this system of linear equation has infinite solutions because they are really the same equation.

12x + 3y = 21
3y = -12x + 21 Divide through by 3:-

y = -4x + 7 <-------- which is the first equation

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