alainalvarado alainalvarado

19-11-2020
Mathematics

contestada

y= 3, 2x+9y=7 i don’t get this question

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ProGamerMode ProGamerMode

19-11-2020

Answer:

2x+27=7

2x=-20

x=-10

Step-by-step explanation:

substitute 3 in for all y's and multiply.

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