Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

What is the equation of the line that goes through #(12,- 3)# and has a slope of #m = - 2#?

1 Answer

Nov 22, 2016

#y-y_1=m(x-x_1)#

#y+3=-2(x-12)#

#y=-2x+21#

Related questions

When writing an equation of a line, if I know more than one point, does it matter which one I choose?
How do you write an equation in slope intercept form given a slope and a x-intercept?
How do you write an equation in slope intercept form given the slope and a point?
How do you write an equation in slope intercept form given a slope and a y-intercept?
How do you write an equation of a line in slope intercept form if the line has a slope of 7 and...
How do you write an equation of a line in slope intercept form if the line has a slope of 2 and...
How do you write an equation of a line in slope intercept form if the line has a slope of #-2/3#...
What do the variables "m" and "b" represent?
How do you write the equation of a line given the line has a slope of –1 and contains the point...
How do you write the equation of a line that passes through (1,1) and has slope 1/4?

See all questions in Write an Equation Given the Slope and a Point

Impact of this question

1887 views around the world

You can reuse this answer
Creative Commons License