Question

find the equations for vertical and horizontal lines.
what are the equations for lines l and m graphed below?
equation for line l :
equation for line m :

Explanation:

Step1: Identify line l's type and value

Line $l$ is horizontal, so it has the form $y = k$, where $k$ is the constant y-value. It passes through $y=-2$.
$y = -2$

Step2: Identify line m's type and value

Line $m$ is vertical, so it has the form $x = c$, where $c$ is the constant x-value. It passes through $x=4$.
$x = 4$

Answer:

Equation for line $l$: $y=-2$
Equation for line $m$: $x=4$