Homework Help: algebra

Posted by <3 on Monday, October 26, 2009 at 10:40am.

write an equation in slope-intercept form of the line that passes through the given points.
a. (-6,1), (3,-7)
b. (-2/3,4), (6, -1/3)

write an equation in point-slope form of the line that passes through the given poitns.
c. (-2,5), (4,-3)
d. (1/2,-1), (-2/3,6)

plz show me how to do these.. thnxxxx

algebra (check?plz) - <3, Monday, October 26, 2009 at 10:54am
a. y = -8x/3 + 1

b. y = -13x/20 + 107/30

c. y + 3 = (-4/3)(x + 2)

d. y + 1 = -6x + 3

are these correct?

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