Expression 17: left parenthesis, "x" plus 5 , right parenthesis squared plus left parenthesis, "y" minus 33 , right parenthesis squared equals 1x+52+y−332=1
17
Expression 18: left parenthesis, "x" plus 8 , right parenthesis squared plus left parenthesis, "y" minus 38 , right parenthesis squared equals 1x+82+y−382=1
18
Expression 19: left parenthesis, "x" minus 20 , right parenthesis squared positive left parenthesis, "y" minus 70 , right parenthesis squared equals 100x−202+y−702=100
19
Expression 20: negative "x" plus 90 left brace, 1.0 less than or equal to "x" less than or equal to 11.7 , right brace−x+901.0≤x≤11.7
20
Expression 21: negative .4 "x" plus 76 left brace, negative 3.6 less than or equal to "x" less than or equal to 8.7 , right brace−.4x+76−3.6≤x≤8.7
21
Expression 22: negative 2.3 "x" plus 120 left brace, 10.3 less than or equal to "x" less than or equal to 16.3 , right brace−2.3x+12010.3≤x≤16.3
22
Expression 23: "x" equals 20 left brace, 82 less than or equal to "y" less than or equal to 99 , right bracex=2082≤y≤99
23
Expression 24: 3.5 "x" minus 1 left brace, 23.7 less than or equal to "x" less than or equal to 27.9 , right brace3.5x−123.7≤x≤27.9
24
Expression 25: 1 "x" plus 51 left brace, 27.6 less than or equal to "x" less than or equal to 38 , right brace1x+5127.6≤x≤38
25
Expression 26: .6 "x" plus 53.5 left brace, 30.9 less than or equal to "x" less than or equal to 42.5 , right brace.6x+53.530.9≤x≤42.5
26
Expression 27: .0 8 "x" plus 65 left brace, negative 4.0 less than or equal to "x" less than or equal to 8.3 , right brace.08x+65−4.0≤x≤8.3
27
Expression 28: negative .1 "x" plus 69 left brace, 31 less than or equal to "x" less than or equal to 43.5 , right brace−.1x+6931≤x≤43.5
28
Expression 29: .8 "x" plus 50 left brace, negative .5 less than or equal to "x" less than or equal to 11.6 , right brace.8x+50−.5≤x≤11.6
29
Expression 30: negative .8 "x" plus 81 left brace, 26.5 less than or equal to "x" less than or equal to 38.9 , right brace−.8x+8126.5≤x≤38.9
30
Expression 31: "x" equals 20 left brace, 41.5 less than or equal to "y" less than or equal to 58 , right bracex=2041.5≤y≤58
31
Expression 32: negative 4 "x" plus 155 left brace, 24.2 less than or equal to "x" less than or equal to 28.2 , right brace−4x+15524.2≤x≤28.2
32
Expression 33: 4 "x" minus 2 left brace, 11.0 less than or equal to "x" less than or equal to 15 , right brace4x−211.0≤x≤15
