SOLUTION: Write an equation for the line through the given points or having the given slope and through the given point (_3,

SOLUTION: Write an equation for the line through the given points or having the given slope and through the given point (_3,_5) and (1, 11) how to do that?

Question 999490: Write an equation for the line through the given points or having the given slope and through the given point (_3,_5) and (1, 11) how to do that?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

When you are given two points, use the Two-Point form of an equation for a line.

where

and

are the coordinates of the given points.

When you are given a slope and a point, use the Point-Slope form:

where

are the coordinates of the given point and

is the given or calculated slope.

If you are given an equation representing a line and asked to find an equation of a line parallel to that line through a given point, use:

and then use the Point-Slope form.

If you are given an equation representing a line and asked to find an equation of a line perpendicular to that line through a given point, use:

and then use the Point-Slope form.

If you are asked to put your answer in standard form, rearrange the equation to look like:

Some teachers/professors/instructors/textbook authors require that A, B, and C be integers, and some also require A to be a non-negative integer.

If you are asked to put your answer in Slope-Intercept form, rearrange the equation to look like: