Which equation is the equation of a line that is perpendicular to x + 2y = 16?

Group of answer choices

y=−12x+6

y=12x−3

y=2x−2

y=−2x+8

C

Step-by-step explanation:

See pic below for why...

take the top number and divide it by a the bottom number

step-by-step explanation:

1/2 1 divied by 2 = .5

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square