นิพจน์ 8: "x" equals 0 plus 2 left brace, negative 10 less than "y" less than negative 5 , right bracex=0+2−10<y<−5
8
นิพจน์ 9: "y" equals negative 5 left brace, 2 less than "x" less than 5 , right bracey=−52<x<5
9
นิพจน์ 10: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" plus 7 , right parenthesis squared less than .5 squaredx−42+y+72<.52
10
นิพจน์ 11: "y" equals negative 10y=−10
negative 10−10
1010
11
นิพจน์ 12: "x" equals 11 left brace, negative 10 less than "y" less than 0 , right bracex=11−10<y<0
12
นิพจน์ 13: "x" equals 14 left brace, negative 10 less than "y" less than 0 , right bracex=14−10<y<0
13
นิพจน์ 14: left parenthesis, "x" minus 12 , right parenthesis squared plus left parenthesis, "y" minus 1 , right parenthesis squared less than 3 squaredx−122+y−12<32
14
นิพจน์ 15: left parenthesis, "x" minus 12 , right parenthesis squared plus left parenthesis, "y" minus 5 , right parenthesis squared less than or equal to 3 squaredx−122+y−52≤32
