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Solve the inequality. 
   5 – 3a < –10
 A.a > 5 
 B.
a < –5
  
 C.
a < 5
 
 D.
a > –5


Sagot :

[tex] 5-3a <-10\\-3a<-10-5\\-3a<-15\ /:(-3)\\a>5\ \ \ \Rightarrow\ \ \ \ Ans.\ A[/tex]