1a. which graph represents a linear function?. 1b. which set of ordered pairs satisfies a linear...
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1A. Which graph represents a linear function?
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1B. Which set of ordered pairs satisfies a linear function?
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2A. A car travels at 60 mi/h. The function f (x) = 60x gives the distance the car travels in x hours. What is the range of this function?
1 2 3 4 5 x(h) time
dist
ance
(m
i)
f x
4080
120160
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2B. A vacation home in Orlando, Florida, rents for $105 per day. The function f (x) = 105x gives the cost of renting the home for x days. What is the domain of this function?
1 2 3 4 5 xtime (days)
cost
(do
llars
)
f x
100200300400
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3A. Find the x-intercept of the equation x + 5y = 20.
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3B. A parking meter gives 30 minutes for each quarter and 6 minutes for each nickel. The equation 30x + 6y = 60 describes the number of quarters x and nickels y that you need to park for60 minutes. What does the x-intercept represent?
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4A. The table shows the price of a video game for different years since the game was released. During which time interval did the price decrease at the greatest rate?
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4A. The table shows the price of a video game for different years since the game was released. During which time interval did the price decrease at the greatest rate?
![Page 9: 1A. Which graph represents a linear function?. 1B. Which set of ordered pairs satisfies a linear function?](https://reader030.vdocuments.us/reader030/viewer/2022013115/56649f525503460f94c75b7d/html5/thumbnails/9.jpg)
4A. The table shows the price of a video game for different years since the game was released. During which time interval did the price decrease at the greatest rate?
![Page 10: 1A. Which graph represents a linear function?. 1B. Which set of ordered pairs satisfies a linear function?](https://reader030.vdocuments.us/reader030/viewer/2022013115/56649f525503460f94c75b7d/html5/thumbnails/10.jpg)
4A. The table shows the price of a video game for different years since the game was released. During which time interval did the price decrease at the greatest rate?
![Page 11: 1A. Which graph represents a linear function?. 1B. Which set of ordered pairs satisfies a linear function?](https://reader030.vdocuments.us/reader030/viewer/2022013115/56649f525503460f94c75b7d/html5/thumbnails/11.jpg)
4B. This table shows the U.S. federal minimum hourly wage in different years. During which time interval did the wage increase at the greatest rate?
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4B. This table shows the U.S. federal minimum hourly wage in different years. During which time interval did the wage increase at the greatest rate?
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4B. This table shows the U.S. federal minimum hourly wage in different years. During which time interval did the wage increase at the greatest rate?
![Page 14: 1A. Which graph represents a linear function?. 1B. Which set of ordered pairs satisfies a linear function?](https://reader030.vdocuments.us/reader030/viewer/2022013115/56649f525503460f94c75b7d/html5/thumbnails/14.jpg)
4B. This table shows the U.S. federal minimum hourly wage in different years. During which time interval did the wage increase at the greatest rate?
![Page 15: 1A. Which graph represents a linear function?. 1B. Which set of ordered pairs satisfies a linear function?](https://reader030.vdocuments.us/reader030/viewer/2022013115/56649f525503460f94c75b7d/html5/thumbnails/15.jpg)
5A. The slope of this line is ________.
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5B. Find the slope of this line.
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6A. Find the slope of the line that contains the points (6, 8) and
(2, 1).
Write the equation of the line in point-slope form.
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6B. Find the slope of the line that contains the points (1, -1) and
(-2, 8).
Write the equation of the line in point-slope form.
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A
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B
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A
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B
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A
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B
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A
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B
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A
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B
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A
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B