Which graph has the equation y=2/3x ?

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Find the distance between (7,-6) and (-3,-9)

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax