Find an equation of the line.
-Parallel to $x = 10$, through $( 9,12 )$
A) $y = 12$
B) $y = - 12 x + 120$
C) $x = 9$
D) $x = 12$

Name: Find an equation of the line. -Parallel to $x = 10$, through $( 9,12 )$ A) $y = 12$ B) $y = - 12 x + 120$ C) $x = 9$ D) $x = 12$
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Question

Quizplus · Accepted Answer

The line $x = 10$ is a vertical line. A line parallel to it will also be vertical and have an equation of the form $x = a$, where $a$ is a constant. Since it passes through $(9,12)$, the equation is $x = 9$.

Find an Equation of the Line x=10x = 10x=10 , Through (9,12)( 9,12 )(9,12)

Find an Equation of the Line $x = 10$ , Through $( 9,12 )$