Is this an error? If not please help! 8pts! In Item 16, what is the slope of the line that has a y-intercept of –1?

slope=_

Solve for x, y, and z. show all steps.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons