Find an equation of the line described.
-With undefined slope, through $\left( - \frac { 2 } { 5 } , 8 \right)$
A) $x = - \frac { 2 } { 5 }$
B) $y = 8$
C) $- \frac { 2 } { 5 } x + y = 8$
D) $- \frac { 2 } { 5 } x + 8 y = 0$

Question

Quizplus · Accepted Answer

A line with an undefined slope is a vertical line, which means all points on the line have the same x-coordinate. The given point has an x-coordinate of $- \frac { 2 } { 5 }$, so the equation of the line is $x = - \frac { 2 } { 5 }$.

Find an Equation of the Line Described (−25,8)\left( - \frac { 2 } { 5 } , 8 \right)(−52​,8)

Find an Equation of the Line Described $\left( - \frac { 2 } { 5 } , 8 \right)$