5.2 Point-Slope Form
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by Jonathan Shaffer
| 22 Questions
Note from the author:
Assignment for using the point-slope formula and converting from point-slope to slope-intercept form.
For the first six questions, type in the equation of the line in point-slope form. Do not use spaces.
1
2
(1, -5); m=3
2
2


3
2


4
2


5
2


6
2


Write the equation of the line in slope-intercept form.
7
3


8
1
Graph the equation above using the applet below
9
3


10
3


11
3


12
3


13
3


14
1
Graph the equation above using the graphing applet below.
For the next four questions, find the slope and use the point to write an equation of the line in point-slope form.
15
3
Write the equation of the line above.
16
3
What is the equation of the line above?
17
3
What is the equation of the line above?
18
3
What is the equation of the line above?
Write the equation of the line parallel to the given line in slope-intercept form.
19
3


20
3


21
3


22
3
Put the items in order below to take a point and a slope and turn it into a slope-intercept form equation.
  1. Get y alone but adding or subtracting the number on the left side
  2. Input m and (x₁,y₂) into the point-slope equation. Covert any double negative signs to positives
  3. Rearrange so the equation looks like "y=mx + b"
  4. Distribute the slope over the parentheses
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