Write an equation for the linear function f satisfying the conditions below. then,
graph y=f(x).
f(-4)= - 3 and f(2)= 4
write the equation y=f(x).

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%