PLEASE HELP!!!
Part 1) Items "a" through "i" below describe 9 graphs. If all of the speeds are positive, what would each graph look like? Write the words flat line, sloping up, curving up, or curving down.

Part 2) Assume all the speeds are negative.

PLEASE HELP Part 1 Items a through i below describe 9 graphs If all of the speeds are positive what would each graph look like Write the words flat line sloping class=