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February 1, 2015

February 1, 2015

Posted by **ann** on Wednesday, January 11, 2012 at 6:57pm.

use the point-slope form linear equation y-3=3(x+1)

a. slope is 3

b. point this line passes thru that is basis of this equatio y = 3 x = -1

c. rewrite this equation in slope-intercept form

y = mx+b

y-3=3(x+1)

y-3+3 = 3x +3 +3

y = 3x + 6

d. what is y intercept of line? 6

thanks for helping

- algebra -
**Damon**, Wednesday, January 11, 2012 at 7:02pmRight

for (b) I would have written ( -1 , 3 )

- algebra -
**ann**, Saturday, January 14, 2012 at 9:04pmthanks for your help. i really appreciate it. ann

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