Evaluate the function.Find f(-3) when f(x) = 3x - 1

A. -8
B. 2
C. -10
D. -6


Answer: C

Mathematics

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Multiply the monomials.(-2x5)(2x8)

A. 4x40 B. -4x13 C. -4x40 D. 4x13

Mathematics

Simplify the expression.

A. 18x + 6 B. 3x + 6 C. 3x - 6 D. 3x + 36

Mathematics

Which of the following equations describe the same line as the equation 3x + 4y = 5?

A. 6x + 8y = 5
B. y = x + 
C. y = x + 5
D. 5 - 3x - 4y = 0
E. none of these

Mathematics

Solve the problem.The area of a square is numerically 3 less than the perimeter. Find the length of the side, if the side is greater than 1.

A. 5 units B. 12 units C. 3 units D. 6 units

Mathematics