Find all real zeros of the function y=-5x+7

Put the equation in slope intercept form by solving for y

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%

Which expression and diagram represent “renee biked four times as far this month as last month”?