SOLUTION: Find an equation in slope-intercept form of the line that has slope -2 and passes through point A(1,9) a. y=-2x-11 b.y=11x+2 c.y=-2x+11 d.y=2x+11

Algebra ->  Linear-equations -> SOLUTION: Find an equation in slope-intercept form of the line that has slope -2 and passes through point A(1,9) a. y=-2x-11 b.y=11x+2 c.y=-2x+11 d.y=2x+11      Log On


   

Question 991225: Find an equation in slope-intercept form of the line that has slope -2 and passes through point A(1,9)
a. y=-2x-11
b.y=11x+2
c.y=-2x+11
d.y=2x+11
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Use the point-slope form:



where and are the coordinates of the given points.

Then arrange the result into slope-intercept form.

John

My calculator said it, I believe it, that settles it