Use the following graph to answer questions 1-3.1. what is the slope of the line? 2. what is the y intercept of the line? 3. write an equation for the line in slope-intercept form (y=mx + b)30 points will mark brainliest 30 points

How many zeros does the function f(x)=4x3-x2+1 have

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%

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250