The equation f(x) = 5x2 - 30x + 6 represents a parabola. What is the vertex of the parabola? (-5, 281),(5, -19),(-3, 141),(3, -39)

The equation f(x) = 5x2 - 30x + 6 represents a parabola. What is the v

1.	The equation f(x) = 5x2 - 30x + 6 represents a parabola. What is the vertex of the parabola? (-5, 281),(5, -19),(-3, 141),(3, -39)
Answer» The equation f(x) = 5x²- 30x + 6 represents a parabola. What is the vertex of the parabola? Solution: