x^2 + 8x + 15 > 0 solve inequality(adsbygoogle = window.adsbygoogle || []).push({});

(X+5)(X+3)>0

x+5>0 x>-5

X+3>0 x>-3

Why is the equality for X+5>0 x<-5 ? as the answers give?

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# Homework Help: Solve inequality by factoring help

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