Solve using the substitution method.y = 4x + 33x + y = 3

A. (0, 3)
B. (-1, -1)
C. (3, -6)
D. (3, 0)


Answer: A

Mathematics

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Use the theorem on bounds to establish the best integral bounds for the roots of the equation.2x3 - 3x2 - 4x + 4 = 0

A. -3 < x < 3 B. -1 < x < 3 C. -2 < x < 3 D. -3 < x < 2

Mathematics

Simplify. Assume that each variable is nonnegative.

A.
B.
C. 3
D.

Mathematics

The bar graph below shows the number of students by major in the College of Arts and Sciences. Answer the question.About how many students are in the College of Arts and Sciences?

A. 1050 B. 1100 C. 1225 D. 1325

Mathematics

Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to three decimal places. log2150.6

A. 0.301 B. 7.235 C. 3.617 D. 0.138

Mathematics