Which of the following functions best describes this graph? a. y = x^2 – 9x + 20 b. y = x^2 + 9x + 20 c. y = x^2 – 8x + 18 d. y = x^2 + x – 12

The answer would he -4,-2 because the points are just on the opposite side. since the x axis is +4 it's going to he -4 and since the y axis is -2 it stays there because whaen rotated it stays in the third quadrant

The correct answer would be shape of function b = 2× slope of function a.