How do you find a standard form equation for the line with (-2, 1) and (2, 1)?

Question

How do you find a standard form equation for the line with (-2, 1) and (2, 1)?

1 Answer

Impact of this question

3036 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-05-31T06:22:56

$y = 1$ $y=1$

Explanation:

Given -

$(- 2, 1); (2, 1)$ $(-2, 1); (2, 1)$

$x_{1} = - 2$ $x_1=-2$
$y_{1} = 1$ $y_1=1$
$x_{2} = 2$ $x_2=2$
$y_{2} = 1$ $y_2=1$

$(y - y_{1}) = \frac{y_{2} - y_{1}}{x_{2} - x_{1}} (x - x_{1})$ $(y-y_1)=(y_2-y_1)/(x_2-x_1)(x-x_1)$

$(y - 1) = \frac{1 - 1}{2 - (- 2)} (x - (- 2))$ $(y-1)=(1-1)/(2-(-2))(x-(-2))$

$y - 1 = \frac{0}{2 + 2} (x + 2)$ $y-1=0/(2+2)(x+2)$

$y - 1 = \frac{0}{4} (x + 2)$ $y-1=0/4(x+2)$

$y - 1 = 0$ $y-1=0$

$y = 1$ $y=1$

Science

Math

Humanities

... and beyond

How do you find a standard form equation for the line with (-2, 1) and (2, 1)?

1 Answer

Explanation:

Related questions

Impact of this question