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4 votes
I need so much help with this, this includes multiple steps & a graph

I need so much help with this, this includes multiple steps & a graph-example-1

1 Answer

5 votes

Since (5m+3)(m+7) = 0,

Then, 5m+3 = 0 OR m+7 = 0

5m = -3 m = 0 - 7

m = -3/5 OR m = -7


\mleft\lbrace-(3)/(5),-7\mright\rbrace

Option D

User Rishab
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