Guys I finally figured out how to delete ur pfp so you go to "edit pfp"
click "preferences"
and at the bottom is should say "I want to delete my acc" and then you click it
I ALREADY DID so free points cuz I want my acc deleted!

Which one ? is the answer and how to find this answer

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)