Solve the inequality, and then express in interval notation.12x - 7 ? 11x - 18
A. x < 12; (-?, 12)
B. x ? -11; [-11, ?)
C. x ? -11; (-?, -11]
D. x > 12; (12, ?)
Answer: C
Mathematics
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A.
B.
C.
D.
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Write an equation to describe the situation.The local citizen's group sold raffle tickets and made $481. This was 5 times the amount of money, w, that the winner received. How much did the winner receive?
A. 5w = 481
B. 481w = 5
C. = 481
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Determine the equation of the line described. Put answer in the slope-intercept form, if possible.Through (-5, 2), parallel to -5x + 7y = 11
A. y = x +
B. y = x -
C. y = x +
D. y = - x -
Mathematics