Subtract the polynomials.(-5x6 + 5x8 + 4 + 6x7) - (5 + 8x7 + 7x8 + 3x6)

A. -2x8 - 2x7 - 8x6 - 1
B. 12x8 + 14x7 - 2x6 - 1
C. 12x8 + 14x7 - 2x6 + 9
D. -2x8 + 14x7 - 2x6 + 9


Answer: A

Mathematics

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If possible, determine the slope.7 ? f(x) - 1 = 0

A. 7
B. 0
C.
D. Not defined

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Simplify the algebraic expression.7 + 2(6x - 3)

A. 12x - 1 B. 6x + 1 C. 12x + 1 D. 12x + 4

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Subtract. Write your answer in lowest terms. - 

A. 24
B.
C. 1
D.

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Find the vertices of the hyperbola with the given equation.4y2 - 36x2 = 144

A. (0, -6), (0, 6) B. (-6, 0), (6, 0) C. (-2, 0), (2, 0) D. (0, -2), (0, 2)

Mathematics