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Mathematics 10 Online
OpenStudy (wintersuntime):

I need to make sure if my answers are right for these two equations by using elimination with multiplication 9x+10y= 14 7x+5y= -3

OpenStudy (wintersuntime):

I got y= -2 and x= 1

OpenStudy (wintersuntime):

@Directrix

OpenStudy (wintersuntime):

please help anyone

rebeccaxhawaii (rebeccaxhawaii):

nope recheck

rebeccaxhawaii (rebeccaxhawaii):

convert the equation 7x+5y=14 to 14x+10y=-6 so that you can eliminate y to get your x

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