Carmen is riding her bike. the number of revolutions (turns) her wheels make varies directly with the distance she travels. see the graph below.

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Willard f. libby received his undergraduate degree from . after he completed his graduate work, he became a professor at . in 1960, he won a nobel prize in .

Which of the following equations is the translation 2 units up of the graph of y = |x|