Question

A line is parallel to the x-axis and passes through (2, 3). Which answer choice shows the line's equation and correct slope? O 1 y=3; m= 0 02 x=2; m = undefined 3 x= 3; m = 0 4. y= 2; m = undefined

Answer 1

If a lines is parallel to the x-axis so the slope would be m=0,

Then, by the slope-intercept form:

`\begin{gathered} y-y_0=m(x-x_0) \\ y-3=0(x-2) \\ y=3,\text{ m=0} \end{gathered}`