Posted by me on Thursday, August 7, 2014 at 12:51pm.
A line contains the points (8, 9) and (–12, –7). Using pointslope form, write the equation of the line that is parallel to the given line and that passes through (–5, –15).

geo  Reiny, Thursday, August 7, 2014 at 1:04pm
slope of the line going through the first two points
= (79)/(128) = 16/20 = 4/5
so going through new point (5,15) with the same slope
y+15 = (4/5)(x+5)
do whatever you have to do further, but that is in
pointslope form

alebra  riri, Tuesday, July 28, 2015 at 2:23pm
udk

geo  Anonymous, Sunday, September 13, 2015 at 5:27pm
line passes through ( 1, 5 ) and ( 3, 7).
a.) Write an equation for the line pointslope form.
B, Rewrite the equation in slopeintercept form.
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