Using the Remainder Theorem, what is the remainder when the polynomial f(x) = x^3 - 4x + 1 is divided by x - 2?

C. 3

What is the solution to the system of equations: 2x + 3y = 6 and x - y = 1?

C. (1, 1)
Posted in:  Linear Equations -  Algebra -  Mathematics

Which of the following pairs of equations represents parallel lines?

A. Y = 2X + 3 AND Y = 2X - 1
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What is the graphical representation of the system of equations: y = 2x + 1 and y = -x + 4?

B. TWO INTERSECTING LINES
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What is the sum of the roots of the quadratic equation x^2 - 5x + 6 = 0?

A. 5
Posted in:  Quadratic Equations -  Algebra -  Mathematics