Question

What is an equation of the line that passes through the points (2, -4) and (2,8)?

Answer 1

x+y−6=0

Step-by-step explanation:

Step-by-step explanation:

You can find the line by the following formula:

y

−

y

1

y

2

−

y

1

=

x

−

x

1

x

2

−

x

1

where

(

x

1

;

y

1

)

and

(

x

2

;

y

2

)

are the given points.

Then the line is:

y

−

4

8

−

4

=

x

−

2

−

2

−

2

y

−

4

4

=

x

−

2

−

4

y

−

4

=

−

x

+

2

x

+

y

−

6

=

0