[질문] 체크체크 2-1 157~160 답지좀요

ㄱ,ㄴ,ㄷ ㄱ,ㄴ,ㅂ 3,-7 10 3 -1 3 5/x절편:-2,y절편:3,x절편:3,y절편:1 x절편:4,y절편:4,x절편:3,y절편:-6 생략/+4,4,1,4,2/4,4,2 3,-3,-3,-1 1,-2,-2-2 4,3,3