It mean poor, not good, bad.
you need to have your stick to scoop a ball in lacrosse at 25 degree
The song fly me to the moon is about a Man who wants his partner to "fly him to the moon" as in take all his worries away and wanting to be kissed. based on this I think its about the human need for affection.
sorry if this is a bad answer this is all i could think of.
Shinji get in the robot!
The answer is y=-3x+5
PS: you can use ph0t0math for rewriting equations, they’ve got a calculator function where you can just type it in! :)