Answer:
D
Step-by-step explanation:
D is 2x bigger than A, therefore is a scaled copy.
The answer is D i believe
Answer:
3x+12
Step-by-step explanation:
-0.5x*2+4x+12
Multiply 0.5x*2=x
= -x+4x+12
Add similar elements -x+4x+12
= 3x+12
Answer: D
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