Question

What is the equation of the line that passes through (0, 2) and has a slope of 0?

Answer 1

Answer:

The equation of the line is y = 2.

Step-by-step explanation:

Since, the equation of a line passing through a point $(x_1,y_1)$ and having slope m is,

$y-y_1=m(x-x_1)$

Here, $x_1$ = 0,

$y_1$ = 2,

m = 0,

Hence, the equation of the given line is,

$y-2=0(x-0)$

$y-2=0$

$\implies y = 2$

Answer 2

When the slope = 0, 
⇒the graph is a horizontal line. 

Given that it passes through (0, 2), the graph must be y = 2.


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Answer: y = 2
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