Question

What is the equation of the line passing through the points (-25,50) and (25,50 in slope intercept form?

Answer 1

`y= 0x + 50`

Explanation:

Since, the slope intercept form of a line is,

y = mx + c,

Where, m is the slope of the line.

Also, the equation of a line passes through
`(x_1, y_1)` and
`(x_2, y_2)` is,

`y-y_1=(y_2-y_1)/(x_2-x_1)(x-x_1)`

Thus, the equation of the line passes through (-25, 50) and (25, 50) is,

`y-50= (50-50)/(25+25)(x+25)`

`y-50=0`

`\implies y = 0x + 50`

Which is the required equation.

Answer 2

y=50

Explanation:

Since the y value doesn't change and it is a line

y=50