The distance you travel while hiking is a function of how fast you hike and how long you hike at this rate. you usually maintain a speed of three miles per hour while hiking. write a statement that describes how the distance that you travel is determined. then identify the independent and dependent variables of this function.

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Which of the following tables represents exponential functions?