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avatar+623 

 

i cant figure this out pls help me

 Mar 4, 2019
 #1
avatar+104756 
+1

Just look at the columns where  f(x) = g(x)

 

Notice these are      

 

3      3        and 

 

6     6

 

This means that  when x = 1,  f(x) = g(x)   

And when x = 11,  f(x) = g(x)

 

So.....the x values that make these functions equal  are  the solutions  =

 

1  and 11

 

 

cool cool cool

 Mar 4, 2019
 #2
avatar+623 
+1

just to add to this it is 7 too

cerenetie  Mar 5, 2019
 #3
avatar+104756 
0

Ah, yes...missed that one!!

 

Good job!!!

 

cool cool cool

CPhill  Mar 5, 2019

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