+0  
 
+1
748
1
avatar+593 

What is the range of

 

 

 Nov 28, 2017
 #1
avatar+128089 
+2

y  =  -3x  -  1

 

The range is   (-inf, -1 )  ⇒  the set of real numbers  <  -1

 

 

cool cool cool

 Nov 28, 2017

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