Multiple Choice Identify the
choice that best completes the statement or answers the question.
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Find the slope of the line.
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1.
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2.
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3.
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Which linear equation represents the graph?
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4.
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5.
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a. | y = 3x + 2 | c. | y = x +
2 | b. | y = x – 2 | d. | y = –3x –
2 |
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Write the linear equation in slope-intercept form.
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6.
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7.
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x + y = –14
a. | x = 2y | c. | y = x
– 14 | b. | y = | d. | y = |
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Short Answer
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Complete the table. Plot the two solution points and draw a line
exactly through the two points. Find a different solution point on the line.
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1.
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Graph the linear equation.
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2.
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3.
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You join a racquetball club. Your membership entitles you to unlimited court
time. The equation represents the monthly cost y (in dollars)
for x hours of court time. Graph the equation.
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Graph the linear equation. Identify the x-intercept.
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4.
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x + 4
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5.
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You are 30 feet below ground level in an elevator. You are moving upward at a
rate of 12 feet per second. Write an equation that represents your height y (in feet)
relative to the ground after x seconds. Graph the equation.
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Use the graph to find the x- and y-intercepts.
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6.
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7.
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