Expression 28: "y" equals negative 1 quarter "x" plus 21.2 5 left brace, 25 less than "x" less than 27 , right brace Has graph. To audio trace, press ALT+T.y=−14x+21.2525<x<27
28
Expression 29: "y" equals negative 1 quarter "x" plus 19.2 5 left brace, 25 less than "x" less than 27 , right brace Has graph. To audio trace, press ALT+T.y=−14x+19.2525<x<27
29
Expression 30: "y" equals negative 1 "x" plus 41.5 left brace, 27 less than "x" less than 29 , right brace Has graph. To audio trace, press ALT+T.y=−1x+41.527<x<29
30
Expression 31: "y" equals 10 "x" minus 257.5 left brace, 27 greater than "x" greater than 26.7 5 , right brace Has graph. To audio trace, press ALT+T.y=10x−257.527>x>26.75
31
Expression 32: "y" equals 10 "x" minus 277.5 left brace, 12.5 greater than "y" greater than 10.5 1 2 2 2 2 2 2 2 , right brace Has graph. To audio trace, press ALT+T.y=10x−277.512.5>y>10.512222222
32
Expression 33: "y" equals 1 quarter "x" plus 3.3 1 2 5 left brace, 28.8 0 1 3 greater than "x" greater than 26.7 5 , right brace Has graph. To audio trace, press ALT+T.y=14x+3.312528.8013>x>26.75
33
Expression 34: "y" equals 0.5 "x" minus 10 left brace, 20 less than "x" less than 22.1 0 5 2 6 3 1 5 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−1020<x<22.10526315
34
Expression 35: "y" equals 0.5 "x" minus 8 left brace, 20.2 1 1 less than "x" less than 22.3 1 5 7 5 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−820.211<x<22.31575
35
Expression 36: "y" equals 0.5 "x" minus 6 left brace, 20.4 2 2 less than "x" less than 22.5 2 6 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−620.422<x<22.526
36
Expression 37: "y" equals 0.5 "x" minus 4 left brace, 20.6 3 2 less than "x" less than 22.7 3 7 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−420.632<x<22.737
37
Expression 38: "y" equals 0.5 "x" minus 2 left brace, 20.8 4 2 5 less than "x" less than 22.9 4 7 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−220.8425<x<22.947
38
Expression 39: "y" equals 0.5 "x" left brace, 21.3 3 4 less than "x" less than 24 , right brace Has graph. To audio trace, press ALT+T.y=0.5x21.334<x<24
39
Expression 40: "y" equals 0.5 "x" plus 2 left brace, 24 less than "x" less than 25.6 6 7 , right brace Has graph. To audio trace, press ALT+T.y=0.5x+224<x<25.667
40
Expression 41: "y" equals 0.5 "x" left brace, 25.6 6 7 less than "x" less than 27.6 6 7 , right brace Has graph. To audio trace, press ALT+T.y=0.5x25.667<x<27.667
41
Expression 42: "y" equals 0.5 "x" minus 2 left brace, 26.8 9 5 less than "x" less than 29 , right brace Has graph. To audio trace, press ALT+T.y=0.5x−226.895<x<29
42
Expression 43: "y" equals 3 "x" minus 9.5 left brace, 8.0 2 2 less than "x" less than 8.5 , right brace Has graph. To audio trace, press ALT+T.y=3x−9.58.022<x<8.5
43
Expression 44: "y" equals negative 3 "x" plus 41.5 left brace, 8.5 less than "x" less than 8.9 5 8 , right brace Has graph. To audio trace, press ALT+T.y=−3x+41.58.5<x<8.958
44
Expression 45: "y" equals 0.2 5 "x" plus 13.8 7 5 left brace, 8.5 less than "x" less than 10 , right brace Has graph. To audio trace, press ALT+T.y=0.25x+13.8758.5<x<10
45
Expression 46: "y" equals negative 0.2 5 "x" plus 18.8 7 5 left brace, 9 less than "x" less than 10 , right brace Has graph. To audio trace, press ALT+T.y=−0.25x+18.8759<x<10
46
Expression 47: "y" equals negative StartFraction, 0.2 7 5 Over 0.1 , EndFraction "x" plus 41.3 7 5 left brace, 8.5 less than "x" less than 9 , right brace Has graph. To audio trace, press ALT+T.y=−0.2750.1x+41.3758.5<x<9
47
Expression 48: "y" equals StartFraction, 275 Over 100 , EndFraction "x" minus 5.3 7 5 left brace, 8 less than "x" less than 8.5 , right brace Has graph. To audio trace, press ALT+T.y=275100x−5.3758<x<8.5
48
Expression 49: "y" equals .2 5 "x" plus 14.6 2 5 left brace, 7 less than "x" less than 8 , right brace Has graph. To audio trace, press ALT+T.y=.25x+14.6257<x<8
49
Expression 50: "y" equals negative 0.2 5 "x" plus 18.1 2 5 left brace, 8.5 greater than "x" greater than 7 , right brace Has graph. To audio trace, press ALT+T.y=−0.25x+18.1258.5>x>7
50
Expression 51: "y" equals 1.3 "x" plus 4.8 left brace, "v" greater than "x" greater than 9.3 , right bracey=1.3x+4.8v>x>9.3
51
Expression 52: "v" equals 9.8 3v=9.83
99
1010
52
Expression 53: "y" equals negative 1.3 "x" plus 27 left brace, 7.8 greater than "x" greater than "c" , right bracey=−1.3x+277.8>x>c