นิพจน์ 14: "x" equals negative 5 left brace, 1 greater than or equal to "y" greater than or equal to negative 5 , right bracex=−51≥y≥−5
14
นิพจน์ 15: "x" equals 5 left brace, 1 greater than or equal to "y" greater than or equal to negative 5 , right bracex=51≥y≥−5
15
นิพจน์ 16: "y" equals 1 left brace, negative 5 less than or equal to "x" less than or equal to 5 , right bracey=1−5≤x≤5
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นิพจน์ 17: "y" equals negative 5 left brace, negative 5 less than or equal to "x" less than or equal to 5 , right bracey=−5−5≤x≤5
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นิพจน์ 18: "y" equals negative 1 left brace, negative 5 less than or equal to "x" less than or equal to 5 , right bracey=−1−5≤x≤5
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นิพจน์ 19: "y" equals negative 3 left brace, negative 5 less than or equal to "x" less than or equal to 5 , right bracey=−3−5≤x≤5
19
นิพจน์ 20: "x" equals negative 3 left brace, negative 3 less than or equal to "y" less than or equal to negative 1 , right bracex=−3−3≤y≤−1
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นิพจน์ 21: "x" equals 3 left brace, negative 3 less than or equal to "y" less than or equal to negative 1 , right bracex=3−3≤y≤−1
21
นิพจน์ 22: "y" less than or equal to negative 1 "x" plus 20 left brace, 0 less than or equal to "x" less than or equal to 10 , right brace left brace, 10 less than or equal to "y" , right bracey≤−1x+200≤x≤1010≤y
22
นิพจน์ 23: "y" less than or equal to 1 "x" plus 20 left brace, negative 10 less than or equal to "x" less than or equal to 0 , right brace left brace, 10 less than or equal to "y" , right bracey≤1x+20−10≤x≤010≤y
23
นิพจน์ 24: "a" less than or equal to "x" less than or equal to "a" plus 2 left brace, 5 less than or equal to "y" less than or equal to 7 , right bracea≤x≤a+25≤y≤7
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นิพจน์ 25: "a" equals 4.6 4a=4.64
25
นิพจน์ 26: "a" minus 10 less than or equal to "x" less than or equal to "a" minus 8 left brace, 5 less than or equal to "y" less than or equal to 7 , right bracea−10≤x≤a−85≤y≤7
