Identify the values of a, b, and c in the following quadratic equation. 6x 2 + x - 6 = 0

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Which of the following parabolas opens up?

Which polynomial equation of least degree has -2, -2, 3, and 3 as four of its roots? (x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x-2 + 2)(x2- 3) = 0 (x + 2)2(x - 3)2 = 0