SAT Math Practice Question #11336 - SATify | SATify

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SAT Math Practice Question #11336 - SATify | SATify

#11336

linear equations

coordinate geometry

slopes

hard

15 sec

Line A in the $x y$ -plane is perpendicular to the line with equation $y = 5$ . What is the slope of Line A?

A.

0

B.

$\frac{1}{5}$

C.

-5

D.

The slope of Line A is undefined.