# How do you find an equation of a line containing the point (3, 2), with a slope of 0?

line equation can be written in $y = m x + n$ where m is the slope and n is the point where line intersects with the y axis (x=0)

#### Explanation:

slope = 0 means $m = 0$ so
$y = m x + n$ becomes $y = 0 x + n$
point (3,2) says that (x=3, y=2)

$2 = 0 \cdot 3 + n \to n = 2$

the line equation is $y = 2$