Find the solution to the system of equations by the substitution method.  x - 4y = -52x - 3y = -10

A. (-4, -5)
B. (-4, 0)
C. (5, -1)
D. (-5, 0)

Answer: D

Mathematics

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A. Yes B. No

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What will be an ideal response?

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A. all real numbers B. 0 C. 7 D. no solution

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Expand the expression using the Binomial Theorem.( + )4

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B. x2 + 4x1/2 + 36x + 24x1/2 + 1296
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