Find the slope and the y-intercept of the line.-5x + 2y = 1

A. Slope ; y-intercept (0, -)
B. Slope ; y-intercept (0, )
C. Slope 5; y-intercept (0, -1)
D. Slope ; y-intercept (0, )

Answer: B

Mathematics

Find the extreme values of the function subject to the given constraint.

A. Maximum: none; minimum: 30 at
B. Maximum: none; minimum: 24 at
C. Maximum: 51 at minimum: 30 at
D. Maximum: 30 at minimum: 24 at

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Mathematics

Solve. + 16 = 0

A. 263 B. -4, 4 C. No solution D. -16, 16

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Mathematics

Write the equation as an equivalent logarithmic equation.zx + 2 = w

A. logw(x + 2) = z B. logz(w) = x + 2 C. logw(z) = x + 2 D. logz(x + 2) = w

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Mathematics

Find an explicit rule for the nth term of the sequence.The second and fifth terms of a geometric sequence are -24 and 1536, respectively.

A. an = 6 ? 4n B. an = 6 ? (-4)n-1 C. an = 6 ? (-4)n+1 D. an = 6 ? 4n-1

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Mathematics