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Let f(x)=7x  and g(x)=7x+2−4 .

Which transformations are needed to transform the graph of f(x) to the graph of g(x) ?

 

Select each correct answer.

 

horizontal translation 2 units right

vertical translation 2 units up

horizontal translation 4 units left

vertical translation 4 units up

horizontal translation 2 units left

vertical translation 4 units down

 Nov 12, 2019
 #1
avatar+22114 
+2

7x +2 - 4 = 7x-2      this the graph of 7x shifted 2 units DOWN

 

 

 

7 (x+2) -2       This is the graph of 7x shifted 2 units LEFT and DOWN 2 units

 Nov 12, 2019
 #2
avatar+109746 
+1

I think this might be

 

f(x) = 7x     and    g(x)  =     7x+ 2   - 4

 

If so....the transformation is

 

Horizontally 2 units to the left

 

Vertically 4 units down

 

cool cool cool 

 Nov 13, 2019

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