Determine the equation of the line of best fit (y = mx + b) for the following data points:

(0,0), (1,2), (3,5), (6,7)

ROUND YOUR ANSWER TO THE NEAREST HUNDRETH AND DO NOT USE SPACES.

Which best describes the relationship shown on this scatter plot?

A nursing student tracked the weight and age of a newborn as part of a research project. Which question was she most likely trying to answer in her research?

Which functions have at least one equivalent x-intercept?

f(x) = -x + 2

g(x) = (x - 2)(x + 1)

h(x) = x² + 3x - 4