7th-Tues 8/31

What is the ordered pair that represents the unit rate?

Albert wants to buy some pens. He compares 4 different packs of pens. Which two packs of pens have the same cost per pen?

The table shows how much a store charges for a certain number of bananas. Which equation could be used to find cost, c, of any number of bananas, b?

Select ALL equations that are proportional.

The constant of proportionality in the equation y = ½x is _______. 

Kyle entered a pie eating contest.  He took 1/5 of a minute to eat 1/2 of a pie.  How many pies can Kyle eat per minute?

Ben drinks tea at a relatively quick rate.  He drinks 1/2 liter of tea every 2/3 of an hour.  How much tea does Ben drink per hour?