If 3x-y=12, what is the value of
A) 2^12
B) 4^4
C) 8^2
D) The value cannot be determined for the information​

2¹² (Option A)

Step-by-step explanation:

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FACTS TO KNOW BEFORE SOLVING :-

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Lets put random values in place of x.

Let x be 0.

Putting x = 0 in the eqn. 3x - y = 12 gives the value of y.

So, we can conclude that by putting x = 0 , we get y = -12.

Now , putting x = 0 & y = -12 in    gives -