Select the correct answer. When graphed, the three lines y = -x + 2 y = 2x - 1, and y = x - 2 intersect in such a way that they form a triangle.
What are the coordinates of the three vertices of this triangle?
А. 2.0), (0.2) and (-1, -3)
B. (0, 2), (2.0), and (1.-1)
C. (1.1). (2.0), and (-1, -3)
D. (1.1). (0, 2), and (-1.-3)
E. (2.0), (1, -1) and (-1, -3)

Evaluate 8x2 + 9x − 1 2x3 + 3x2 − 2x dx. solution since the degree of the numerator is less than the degree of the denominator, we don't need to divide. we factor the denominator as 2x3 + 3x2 − 2x = x(2x2 + 3x − 2) = x(2x − 1)(x + 2). since the denominator has three distinct linear factors, the partial fraction decomposition of the integrand has the form† 8x2 + 9x − 1 x(2x − 1)(x + 2) = correct: your answer is correct. to determine the values of a, b, and c, we multiply both sides of this equation by the product of the denominators, x(2x − 1)(x + 2), obtaining 8x2 + 9x − 1 = a correct: your answer is correct. (x + 2) + bx(x + 2) + cx(2x − 1).