Desmos Graphing Calculator

CalcReferenceCopy

Math·Algebra·Linear equations in two variables

medium

Line $t$ is defined by $y=-\frac{1}{2}x+14$. Line $s$ is perpendicular to line $t$ in the $xy$-plane. What is the slope of line $s$?

A

$14$

B

$2$

C

$\frac{1}{2}$

D

$-\frac{1}{14}$