SOLUTION: Write the point-slope form of the equation with the given characteristics.
1. slope=2 ; y-intercept=3
2. slope=-2 ; passes through (-3,5)
3. parallel to the line
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Question 1009632: Write the point-slope form of the equation with the given characteristics.
1. slope=2 ; y-intercept=3
2. slope=-2 ; passes through (-3,5)
3. parallel to the line y=3/5x-8 ; passes through (0,-3)
4. perpendicular to the line y=-2x-7 ; passes through (-3,10)
Answer by josgarithmetic(39616) (Show Source): You can put this solution on YOUR website!
Point-slope form equation comes from formula for slope according to its definition.
Points (p,w) and (x,y) have a slope .
------point-slope equation form, slope m, known point (p,w).
You will handle questions 1 and 2 yourself.
#3, if parallel, then slope is the same.
#4, if perpendicular, then slope to use is the negative reciprocal.
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