The train station clock runs too fast and gains 5 minutes every 4 days. How many minutes and seconds will it have gained at the end of 5 days?

How do the graphs of y = 1/x and y=5/x+6 compare?

What is the value of x in the diagram below?

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)