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When the slope of the line is given, then, only
one point on that line is needed to create an equation.
point (3,5); slope= 7
y
- 5 = 7(x - 3)
y - 5 = 7x - 21
-7x
+ y = - 16 |
Try this one on your own:
point (-2, 4); slope= -3
Write the equation of the line:
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