+0  
 
+1
130
2
avatar+206 

-Roxey

LunarRoxey  Mar 31, 2017
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2+0 Answers

 #1
avatar+189 
0

We just keep on waiting. Keep on waiting. 

Snappingtunic99  Mar 31, 2017
 #2
avatar+76809 
+2

f (g(x)   = √ [ 7x + b ]

 

And we have that

 

  6  =  √ [ 7 (4)  + b ]       square both sides

 

36  =  7 (4) + b

 

36  = 28 + b     subtract 28 from both sides

 

8  =   b

 

 

cool cool cool

CPhill  Mar 31, 2017

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