Use quadratic regression to find a function that fits the following
points.
(-1,-15), (1,-7), (6,-22)
y = [? ]x2 + [ ]x +[ ]

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.