Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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Write the slope-intercept form of the equation for the line.
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1.
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2.
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Identify the slope and y-intercept of y =  x .
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3.
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Graph y =  x using the slope and
y-intercept.
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4.
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Write an equation for the line.  a. | y = x | b. | y =  x | c. | y = x | d. | y =  x |
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5.
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Write an equation for a line with a slope of  and a y-intercept
of 3.
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6.
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Write an equation for a line with a slope of 0 and a y-intercept of
1.
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7.
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Write an equation for a line with a slope of 1 and a y-intercept of
0.
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Find the slope of the line.
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8.
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Find the slope of the line. Describe how one variable changes in relation to
the other.
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9.
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a. | 2; distance increases by 2 miles per hour | b. | 2; distance
decreases by 2 miles per hour | c. |  ; distance increases 1 mile every 2
hours | d. |  ; distance decreases 1 mile every 2
hours |
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10.
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List the lines below in the order of positive slope, negative slope, zero slope,
and undefined slope.  a. | s, c, n, a | b. | c, s, a,
n | c. | c, s, n, a | d. | a, c, n,
s |
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11.
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The data in the table are linear. Use the table to find the slope. Then graph
the data and the line.
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