Solve the system of equations by the substitution method.

A. (1, 3)
B. (-3, -2)
C. (0, 4)
D. (-3, 1)

Answer: D

Mathematics

Find the derivative of y with respect to x, t, or ?, as appropriate.y = ln

A. ln
B.
C.
D.

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Mathematics

Graph the equation.x = y2 + 3

A.

B.

C.

D.

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Mathematics

Write the expression as a sum, difference, or multiple of logarithms.logb

A. 4 log_bx - 2 log_bx + log_bz
B. 4 log_bx + 4 log_by - 3 log_bz
C. 4 log_bx + 2 log_by - log_bz
D. log_bx8 + log_by4 - log_bz³

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Mathematics

Evaluate the expression for othe given values of the variables.(x + 2y)2 for x = 4, and y = 4

A. 24 B. 144 C. 36 D. 12

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Mathematics