運算式 40: negative 2 "x" minus 16 left brace, "x" greater than or equal to negative 10 , right brace left brace, "x" less than or equal to negative 9 , right brace−2x−16x≥−10x≤−9
40
運算式 41: 2 "x" plus 24 left brace, "x" greater than or equal to negative 11 , right brace left brace, "x" less than or equal to negative 10 , right brace2x+24x≥−11x≤−10
41
運算式 42: 3 left brace, "x" greater than or equal to negative 11 , right brace left brace, "x" less than or equal to negative 9 , right brace3x≥−11x≤−9
42
運算式 43: .5 "x" plus 7.5 left brace, "x" greater than or equal to negative 11 , right brace left brace, "x" less than or equal to negative 9 , right brace.5x+7.5x≥−11x≤−9
43
運算式 44: negative .5 "x" minus 2.5 left brace, "x" greater than or equal to negative 11 , right brace left brace, "x" less than or equal to negative 9 , right brace−.5x−2.5x≥−11x≤−9
44
運算式 45: 2 "x" minus 20 left brace, "x" greater than or equal to 7 , right brace left brace, "x" less than or equal to 8 , right brace2x−20x≥7x≤8
45
運算式 46: negative 2 "x" plus 4 left brace, "x" greater than or equal to 5 , right brace left brace, "x" less than or equal to 6 , right brace−2x+4x≥5x≤6
46
運算式 47: 2 "x" minus 16 left brace, "x" greater than or equal to 4 , right brace left brace, "x" less than or equal to 5 , right brace2x−16x≥4x≤5
47
運算式 48: negative 7 left brace, "x" greater than or equal to 4 , right brace left brace, "x" less than or equal to 6 , right brace−7x≥4x≤6
48
運算式 49: negative .5 "x" minus 5 left brace, "x" greater than or equal to 4 , right brace left brace, "x" less than or equal to 6 , right brace−.5x−5x≥4x≤6
49
運算式 50: .5 "x" minus 10 left brace, "x" greater than or equal to 4 , right brace left brace, "x" less than or equal to 6 , right brace.5x−10x≥4x≤6
50
運算式 51: negative 5 left brace, "x" greater than or equal to 7 , right brace left brace, "x" less than or equal to 9 , right brace−5x≥7x≤9
51
運算式 52: negative .5 "x" negative 1.5 left brace, "x" greater than or equal to 7 , right brace left brace, "x" less than or equal to 9 , right brace−.5x−1.5x≥7x≤9
52
運算式 53: .5 "x" minus 9.5 left brace, "x" greater than or equal to 7 , right brace left brace, "x" less than or equal to 9 , right brace.5x−9.5x≥7x≤9
53
運算式 54: negative 2 "x" plus 12 left brace, "x" greater than or equal to 8 , right brace left brace, "x" less than or equal to 9 , right brace−2x+12x≥8x≤9
54
運算式 55: 2 "x" plus negative 15 left brace, "x" less than or equal to 9 , right brace left brace, "x" greater than or equal to 8 , right brace2x+−15x≤9x≥8
55
運算式 56: 2 left brace, "x" less than or equal to 10 , right brace left brace, "x" greater than or equal to 8 , right brace2x≤10x≥8
56
運算式 57: negative .5 "x" positive 6 left brace, "x" greater than or equal to 8 , right brace left brace, "x" less than or equal to 10 , right brace−.5x+6x≥8x≤10
57
運算式 58: negative 2 "x" plus 21 left brace, 9 less than or equal to "x" , right brace left brace, 10 greater than or equal to "x" , right brace−2x+219≤x10≥x
58
運算式 59: .5 "x" minus 3 left brace, 8 less than or equal to "x" less than or equal to 10 , right brace.5x−38≤x≤10
59
運算式 60: 2 "x" plus 11 left brace, "x" greater than or equal to negative 8 , right brace left brace, "x" less than or equal to negative 7 , right brace2x+11x≥−8x≤−7
60
運算式 61: negative 2 "x" minus 17 left brace, "x" greater than or equal to negative 7 , right brace left brace, "x" less than or equal to negative 6 , right brace−2x−17x≥−7x≤−6
61
運算式 62: negative 4 left brace, "x" greater than or equal to negative 8 , right brace left brace, "x" less than or equal to negative 6 , right brace−4x≥−8x≤−6
62
運算式 63: .5 "x" minus 1 left brace, "x" greater than or equal to negative 8 , right brace left brace, "x" less than or equal to negative 6 , right brace.5x−1x≥−8x≤−6
63
運算式 64: negative .5 "x" minus 8 left brace, "x" greater than or equal to negative 8 , right brace left brace, "x" less than or equal to negative 6 , right brace−.5x−8x≥−8x≤−6
64
運算式 65: negative 2 "x" minus 11 left brace, "x" less than or equal to negative 8 , right brace left brace, "x" greater than or equal to negative 9 , right brace−2x−11x≤−8x≥−9
65
運算式 66: 2 "x" plus 25 left brace, "x" greater than or equal to negative 10 , right brace left brace, "x" less than or equal to negative 9 , right brace2x+25x≥−10x≤−9
66
運算式 67: 6 left brace, "x" greater than or equal to negative 10 , right brace left brace, "x" less than or equal to negative 8 , right brace6x≥−10x≤−8
67
運算式 68: .5 "x" plus 10 left brace, "x" greater than or equal to negative 10 , right brace left brace, "x" less than or equal to negative 8 , right brace.5x+10x≥−10x≤−8
68
運算式 69: negative .5 "x" plus 1 left brace, "x" greater than or equal to negative 10 , right brace left brace, "x" less than or equal to negative 8 , right brace−.5x+1x≥−10x≤−8
69
運算式 70: negative 2 "x" left brace, "x" greater than or equal to negative 5 , right brace left brace, "x" less than or equal to negative 4 , right brace−2xx≥−5x≤−4
70
運算式 71: 2 "x" plus 20 left brace, "x" greater than or equal to negative 6 , right brace left brace, "x" less than or equal to negative 5 , right brace2x+20x≥−6x≤−5
71
運算式 72: 9 left brace, "x" greater than or equal to negative 6 , right brace left brace, "x" less than or equal to negative 4 , right brace9x≥−6x≤−4
72
運算式 73: .5 "x" plus 11 left brace, "x" greater than or equal to negative 6 , right brace left brace, "x" less than or equal to negative 4 , right brace.5x+11x≥−6x≤−4
73
運算式 74: negative .5 "x" plus 6 left brace, "x" greater than or equal to negative 6 , right brace left brace, "x" less than or equal to negative 4 , right brace−.5x+6x≥−6x≤−4
74
運算式 75: 2 "x" left brace, "x" less than or equal to negative 3 , right brace left brace, "x" greater than or equal to negative 4 , right brace2xx≤−3x≥−4
75
運算式 76: negative 2 "x" minus 12 left brace, "x" greater than or equal to negative 3 , right brace left brace, "x" less than or equal to negative 2 , right brace−2x−12x≥−3x≤−2
76
運算式 77: negative .5 "x" minus 9 left brace, "x" greater than or equal to negative 4 , right brace left brace, "x" less than or equal to negative 2 , right brace−.5x−9x≥−4x≤−2
77
運算式 78: negative 7 left brace, "x" greater than or equal to negative 4 , right brace left brace, "x" less than or equal to negative 2 , right brace−7x≥−4x≤−2
78
運算式 79: .5 "x" minus 6 left brace, "x" greater than or equal to negative 4 , right brace left brace, "x" less than or equal to negative 2 , right brace.5x−6x≥−4x≤−2
