five-minute check (over lesson 4 -...
TRANSCRIPT
![Page 1: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/1.jpg)
![Page 2: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/2.jpg)
Five-Minute Check (over Lesson 4–1)
Then/Now
New Vocabulary
Example 1: Write an Equation Given the Slope and a Point
Example 2: Write an Equation Given Two Points
Example 3: Real-World Example: Use Slope-Intercept Form
Example 4: Real-World Example: Predict from Slope-Intercept Form
![Page 3: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/3.jpg)
Over Lesson 4–1
A. y = 3x + 1
B. y = 3x – 1
C. y = –x + 3
D. y = x – 3
Write an equation of the line with the given slope and y-intercept. slope: 3, y-intercept: –1
![Page 4: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/4.jpg)
Over Lesson 4–1
A.
B.
C.
D.
Write an equation of the line with the given slope and y-intercept.
![Page 5: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/5.jpg)
Over Lesson 4–1
Which is the graph of the equation y = 3x + 1?
A. B.
C. D.
![Page 6: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/6.jpg)
Over Lesson 4–1
Which is the graph of the equation 2y – 3x = 6?
A. B.
C. D.
![Page 7: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/7.jpg)
Over Lesson 4–1
A. 3y = –2x + 9
B. 3y = x – 12
C. –3y = x – 12
D. 4y = –3x + 8
Which of the following equations has a slope of ? 1
3
![Page 8: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/8.jpg)
You graphed lines given the slope and the
y-intercept. (Lesson 4–1)
• Write an equation of a line in slope-intercept form given the slope and one point.
• Write an equation of a line in slope-intercept form given two points.
![Page 9: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/9.jpg)
Write an Equation Given the Slope and a Point
Write an equation of a line that passes through
(2, –3) with a slope of
![Page 10: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/10.jpg)
A. y = –3x + 4
B. y = –3x + 1
C. y = –3x + 13
D. y = –3x + 7
Write an equation of a line that passes through (1, 4) and has a slope of –3.
![Page 11: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/11.jpg)
Write an Equation Given Two Points
A. Write the equation of the line that passes through (–3, –4) and (–2, –8).
![Page 12: Five-Minute Check (over Lesson 4 - Weeblyaaswanberg.weebly.com/uploads/5/9/1/9/5919837/jan_24_2012_a.pdf · Example 4: Real-World Example: Predict from Slope-Intercept Form](https://reader036.vdocuments.net/reader036/viewer/2022070107/602183325711753dd3322e74/html5/thumbnails/12.jpg)
Write an Equation Given Two Points
B. Write the equation of the line that passes through (6, –2) and (3, 4).