Henry can run 6 miles in 45 minutes. If he continues at this rate, how long will it take him to run 16 miles?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Which rational number could be graphed between -4 and -5