Ok I really need an answer to this problem −18x + 20y = 12
-9x + 10y =6

X=what
Y=what

Props to the person above who answered this flawlessly, all credit goes to them and none of this was my work. Multiply bottom equation times 2.

aloha~! my name is zalgo and i am here to you out on this gracious day. in order to compare the ratios easily, it is best that we simplify the question first. so, the cougars would have 6 wins for 5 losses, bobcats make 2 wins for 1 loss. bulldogs and tigers have a ratio where you can't simplify it. so, the team with the lowest rate would be the bobcats.

i hope that this ! : d

"stay and stay proud! " - zalgo