Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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Graph the linear equation.
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1.
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2.
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y =  x– 2
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Write an equation of the line in slope-intercept form.
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3.
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4.
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5.
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6.
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7.
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a. | y =  x + 3 | c. | y =  x
– 3 | b. | y = 5x + 3 | d. | y = –5x – 3 |
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8.
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Write in slope-intercept form an equation of the line that passes through the
given points.
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9.
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(–4, –1), (0, –1)
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10.
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(5, –3), (0, –3)
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Other
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1.
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Extended Response The graph relates the altitude y (in feet)
of a parachutist x minutes after opening the parachute.   a. Find the slope and
y-intercept.
b. Write an equation of the line.
c. What is the
altitude of the parachutist 30 minutes after opening the parachute?
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