Which regression model best fits the data set? (2, 13), (4, 8), (5, 7.5), (7, 9), (8, 12)

a. linear
b. quadratic
c. exponential growth
d. exponential decay

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.

What is 4(x2 – 3x) + 12x2 + x simplified? f 4x2–3x h 16x2–11x g13x2–2x i16x2–12x