What is the slope of the line that contains these points?

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

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

Which of the following points is collinear with (-2,1) and (0,3)