Determine the slope
A.2/5 B.-3/8 C.-5/2

What signals you that factoring by grouping is the best method to use when factoring a problem?

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

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?