Mike and Jane leave their home on bikes traveling in opposite directions on a straight road. Mike rides 5mi/h faster than Jane. After 4 h they are 124 mi apart. At what rate does Mike ride his bike?

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1

Is the point (0, 8) on the x-axis or y-axis? how do you know?

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample