Answer:
B
Step-by-step explanation:
Answer:
D. Congruent after a dilation
Step-by-step explanation:
Triangel ABC and triangel DEF congruent after a dilation
Answer:
its 3.
Step-by-step explanation:
HOpe that helped
Answer:
Horizontal translation in the 
direction.
Step-by-step explanation:
A function of the form 
experiments an horizontal translation when the following substitution is applied:
, where 
If 
, the function is translated in the 
direction, whereas 
is the case for the function being translated in the direction.
The effect on the graph can be defined by a composition between two function:
, 
The resulting expression represents a horizontal translation in the direction.
Finally, we plot (red) and 
(blue) by a graphing tool and proved the certainty of this theory.
Answer:
9
Step-by-step explanation:
x-12= -3
x= -3+12
x=9
