MRY Ch 2.2 Point-Slope Form Practice (39 pts) (11/7/2023)
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Last updated about 2 years ago
23 questions
For the first six questions, type in the equation of the line in point-slope form. Do not use spaces.
1 point
1
Question 1
1.
(1, -5); m=3
1 point
1
Question 2
2.
1 point
1
Question 3
3.
1 point
1
Question 4
4.
1 point
1
Question 5
5.
1 point
1
Question 6
6.
1 point
1
Question 7
7.
Write an equation in Point Slope form given the 2 points:
1 point
1
Question 8
8.
Write an equation in Point Slope form given the 2 points:
1 point
1
Question 9
9.
Write an equation in Point Slope form given the 2 points:
Write the equation of the line in slope-intercept form when asked below.
2 points
2
Question 10
10.
Write the equation of the line in slope-intercept form given:
2 points
2
Question 11
11.
Write the equation of the line in slope-intercept form given:
3 points
3
Question 12
12.
Graph the equation y = 4x-8
Click the graph tab.
Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
2 points
2
Question 13
13.
Write the equation of the line in slope-intercept form given:
2 points
2
Question 14
14.
Write the equation of the line in slope-intercept form given:
2 points
2
Question 15
15.
Write the equation of the line in slope-intercept form given:
2 points
2
Question 16
16.
Write the equation of the line in slope-intercept form given:
2 points
2
Question 17
17.
Write the equation of the line in slope-intercept form given:
3 points
3
Question 18
18.
Graph the line:
y=-3x+10
Click the graph tab.
Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
For the next four questions, find the slope and use the point to write an equation of the line in point-slope form.
2 points
2
Question 19
19.
Write the equation of the line above.
2 points
2
Question 20
20.
What is the equation of the line above?
2 points
2
Question 21
21.
What is the equation of the line above?
2 points
2
Question 22
22.
What is the equation of the line above?
2 points
2
Question 23
23.
Put the steps in order below to explain how you would use a point and a slope to write an equation in slope-intercept form.
Distribute the slope over the parentheses
Rearrange so the equation looks like "y=mx + b"
Get y alone but adding or subtracting the number on the left side
Input m and (x₁,y₂) into the point-slope equation. Covert any double negative signs to positives
