Question 1060689
A line passes through (–7, –5) and (–5, 4).Write an equation for the line in point-slope form. 
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Slope m = diffy/diffx
m = 9/2
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y - y1 = m*(x - x1) where (x1,y1) is either point.
Rewrite into any form.
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Or,
<pre>
| x  y 1|
|-7 -5 1| = 0
|-5  4 1|
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x*(-5-4) - y*(-7+5) + (-28-25) = 0
</pre>
-9x + 2y - 53 = 0