What is the equation of this line of best fit in slope-intercept form?​

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.