If AB= 4 units and DC=4 units , what is the length of BC

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?