Factor out a factor with a negative coefficient.-15u4 - 10u3 + 25u

A. -5u(3u3 + 2u2 - 5)
B. -5u(3u3 - 2u2 + 5)
C. 5u(-3u3 + 2u2 + 5)
D. None of these


Answer: A

Mathematics

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Solve the equation.- y = 7

A. 2 B. -2 C. 1 D. -35

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Determine whether the graph of the given equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.y = -5x3

A. Origin B. No symmetry C. x-axis D. y-axis

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State the name of the property illustrated.6 ? (9 ? 16) = 6 ? (16 ? 9)

A. Associative property of multiplication B. Distributive property of multiplication over addition C. Identity property of multiplication D. Commutative property of multiplication

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Solve the inequality. Graph the solution on a number line and represent the solution in interval notation when possible.-35x + 25 ? -5(6x - 6)

A. x > -1

(-1, ?)
B. x ? -1

[-1, ?)
C. x < -1

(-?, -1)
D. x ? -1

(-?, -1]

Mathematics