運算式 38: "y" equals 9.5 left brace, 7 less than or equal to "x" less than or equal to 8 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=9.57≤x≤8
38
運算式 39: "y" equals 9.5 left brace, 9 less than or equal to "x" less than or equal to 11 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=9.59≤x≤11
39
運算式 40: "y" equals 9.5 left brace, 12 less than or equal to "x" less than or equal to 13 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=9.512≤x≤13
40
運算式 41: "y" equals 8.5 left brace, 7 less than or equal to "x" less than or equal to 13 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=8.57≤x≤13
41
運算式 42: "y" equals 7.5 left brace, 7 less than or equal to "x" less than or equal to 9 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=7.57≤x≤9
42
運算式 43: "y" equals 7.5 left brace, 11 less than or equal to "x" less than or equal to 13 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=7.511≤x≤13
43
運算式 44: "y" equals 6.5 left brace, 7 less than or equal to "x" less than or equal to 9 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=6.57≤x≤9
44
運算式 45: "y" equals 6.5 left brace, 11 less than or equal to "x" less than or equal to 13 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=6.511≤x≤13
45
運算式 46: "y" equals 13.5 left brace, 8 less than or equal to "x" less than or equal to 9 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=13.58≤x≤9
46
運算式 47: "y" equals 12.5 left brace, 8 less than or equal to "x" less than or equal to 9 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=12.58≤x≤9
47
運算式 48: "y" equals 11.7 5 left brace, 8 less than or equal to "x" less than or equal to 8.7 3 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=11.758≤x≤8.73
48
運算式 49: left parenthesis, "x" minus 15 , right parenthesis squared plus left parenthesis, "y" minus 20 , right parenthesis squared less than or equal to 15 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−152+y−202≤15
49
運算式 50: left parenthesis, "x" minus 13 , right parenthesis squared plus left parenthesis, "y" minus 21 , right parenthesis squared less than or equal to 1 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−132+y−212≤1
50
運算式 51: left parenthesis, "x" minus 16 , right parenthesis squared plus left parenthesis, "y" minus 21 , right parenthesis squared less than or equal to .5 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−162+y−212≤.5
51
運算式 52: left parenthesis, "x" minus 15 , right parenthesis squared plus left parenthesis, "y" minus 18 , right parenthesis squared less than or equal to 2 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−152+y−182≤2
52
運算式 53: left parenthesis, "x" minus 14 , right parenthesis squared plus left parenthesis, "y" minus 7.7 5 , right parenthesis squared less than or equal to .0 5 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−142+y−7.752≤.05
53
運算式 54: "x" equals 14 left brace, 6.7 5 less than or equal to "y" less than or equal to 7.5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=146.75≤y≤7.5
54
運算式 55: "y" equals 7.2 5 left brace, 13.5 0 less than or equal to "x" less than or equal to 14.5 0 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=7.2513.50≤x≤14.50
55
運算式 56: "y" equals negative 3 fifths "x" plus 15.1 5 left brace, 6 less than or equal to "y" less than or equal to 6.7 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=−35x+15.156≤y≤6.75
56
運算式 57: "y" equals 3 fifths "x" minus 1.6 5 left brace, 6 less than or equal to "y" less than or equal to 6.7 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=35x−1.656≤y≤6.75
57
運算式 58: "x" equals 17 left brace, 7 less than or equal to "y" less than or equal to 8 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=177≤y≤8
58
運算式 59: "y" equals 7 left brace, 17 less than or equal to "x" less than or equal to 22 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=717≤x≤22
59
運算式 60: "y" equals 8 left brace, 17 less than or equal to "x" less than or equal to 18 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=817≤x≤18
60
運算式 61: "y" equals "x" minus 10 left brace, 18 less than or equal to "x" less than or equal to 19 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=x−1018≤x≤19
61
運算式 62: "y" equals 9 left brace, 19 less than or equal to "x" less than or equal to 20 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=919≤x≤20
62
運算式 63: "x" equals 20 left brace, 8 less than or equal to "y" less than or equal to 9 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=208≤y≤9
63
運算式 64: "y" equals 8 left brace, 20 less than or equal to "x" less than or equal to 22 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=820≤x≤22
64
運算式 65: "x" equals 22 left brace, 7 less than or equal to "y" less than or equal to 8 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=227≤y≤8
65
運算式 66: "y" equals "x" minus 10.2 5 left brace, 18.2 5 less than or equal to "x" less than or equal to 19 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=x−10.2518.25≤x≤19
66
運算式 67: "y" equals 8 left brace, 18.2 5 less than or equal to "x" less than or equal to 19.7 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=818.25≤x≤19.75
67
運算式 68: "x" equals 19.7 5 left brace, 8 less than or equal to "y" less than or equal to 8.7 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=19.758≤y≤8.75
68
運算式 69: "y" equals 8.7 5 left brace, 19 less than or equal to "x" less than or equal to 19.7 5 , right brace equals 1 此計算機不能繪製鏈式方程式。y=8.7519≤x≤19.75=1
69
運算式 70: "y" equals 8.7 5 left brace, 19 less than or equal to "x" less than or equal to 19.7 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=8.7519≤x≤19.75
70
運算式 71: left parenthesis, "x" minus 18 , right parenthesis squared plus left parenthesis, "y" minus 6.7 5 , right parenthesis squared less than or equal to .5 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−182+y−6.752≤.5
71
運算式 72: left parenthesis, "x" minus 20.7 5 , right parenthesis squared plus left parenthesis, "y" minus 6.7 5 , right parenthesis squared less than or equal to .5 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x−20.752+y−6.752≤.5
72
運算式 73: "y" equals 7.2 5 left brace, 22 less than or equal to "x" less than or equal to 22.2 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=7.2522≤x≤22.25
73
運算式 74: "x" equals 22.2 5 left brace, 7 less than or equal to "y" less than or equal to 7.2 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。x=22.257≤y≤7.25
74
運算式 75: "y" equals 7 left brace, 22 less than or equal to "x" less than or equal to 22.2 5 , right brace 有圖檔。 要進行圖形閱讀，請按 Alt + T 鍵。y=722≤x≤22.25
