Expression 23: StartFraction, 146 Over 113 , EndFraction "x" minus 4 equals "y" left brace, 4 greater than or equal to "x" greater than or equal to 3.2 , right brace146113x−4=y4≥x≥3.2
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Expression 24: left parenthesis, "x" minus 3 , right parenthesis squared plus left parenthesis, "y" minus .2 5 , right parenthesis squared less than or equal to .0 6 2 5 left brace, .4 greater than or equal to "y" , right brace left brace, 3.2 greater than or equal to "x" , right bracex−32+y−.252≤.0625.4≥y3.2≥x
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Expression 25: StartFraction, 146 Over 113 , EndFraction "x" minus 3.2 equals "y" left brace, 3.6 greater than or equal to "x" greater than or equal to 2.8 , right brace146113x−3.2=y3.6≥x≥2.8
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Expression 26: left parenthesis, "x" minus 3.7 5 , right parenthesis squared plus left parenthesis, "y" minus 1.2 5 , right parenthesis squared equals .0 6 2 5 left brace, 1.1 less than or equal to "y" , right brace left brace, 3.6 less than or equal to "x" , right bracex−3.752+y−1.252=.06251.1≤y3.6≤x
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Expression 27: "y" equals StartFraction, 1 Over 1000000 , EndFraction left parenthesis, "x" plus 4.7 , right parenthesis to the 10th power minus 22.5 left brace, "y" less than or equal to negative 21.9 , right bracey=11000000x+4.710−22.5y≤−21.9
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Expression 28: left parenthesis, "x" minus 8 , right parenthesis squared plus left parenthesis, "y" plus 21 , right parenthesis squared less than or equal to 1.2 5x−82+y+212≤1.25
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Expression 29: left parenthesis, "x" minus 7 , right parenthesis squared plus left parenthesis, "y" plus 6.5 , right parenthesis squared less than or equal to 10x−72+y+6.52≤10
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Expression 30: left parenthesis, "x" minus 20 , right parenthesis squared plus left parenthesis, "y" minus 20 , right parenthesis squared equals 1.2 5x−202+y−202=1.25
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Expression 31: left parenthesis, "x" plus 20 , right parenthesis squared plus left parenthesis, "y" minus 20 , right parenthesis squared equals 1.2 5x+202+y−202=1.25
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Expression 32: left parenthesis, "x" plus 30 , right parenthesis squared plus left parenthesis, "y" minus 0 , right parenthesis squared equals 1.2 5x+302+y−02=1.25
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Expression 33: left parenthesis, "x" plus 15 , right parenthesis squared plus left parenthesis, "y" plus 5 , right parenthesis squared equals 1.2 5x+152+y+52=1.25
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Expression 34: left parenthesis, "x" minus 0 , right parenthesis squared plus left parenthesis, "y" minus 30 , right parenthesis squared equals 1.2 5x−02+y−302=1.25
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Expression 35: left parenthesis, "x" minus 30 , right parenthesis squared plus left parenthesis, "y" minus 0 , right parenthesis squared equals 1.2 5x−302+y−02=1.25
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Expression 36: left parenthesis, "x" minus 20 , right parenthesis squared plus left parenthesis, "y" plus 10 , right parenthesis squared equals 1.2 5x−202+y+102=1.25
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Expression 37: left parenthesis, "x" plus 5 , right parenthesis squared plus left parenthesis, "y" minus 15 , right parenthesis squared equals 1.2 5x+52+y−152=1.25
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Expression 38: left parenthesis, "x" minus 35 , right parenthesis squared plus left parenthesis, "y" minus 35 , right parenthesis squared equals 1.2 5x−352+y−352=1.25
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Expression 39: left parenthesis, "x" plus 35 , right parenthesis squared plus left parenthesis, "y" minus 35 , right parenthesis squared equals 1.2 5x+352+y−352=1.25
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Expression 40: left parenthesis, "x" plus 40 , right parenthesis squared plus left parenthesis, "y" minus 15 , right parenthesis squared equals 1.2 5x+402+y−152=1.25
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Expression 41: left parenthesis, "x" minus 40 , right parenthesis squared plus left parenthesis, "y" minus 20 , right parenthesis squared equals 1.2 5x−402+y−202=1.25
41
Expression 42: left parenthesis, "x" plus 30 , right parenthesis squared plus left parenthesis, "y" plus 15 , right parenthesis squared equals 1.2 5x+302+y+152=1.25
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Expression 43: left parenthesis, "x" minus 40 , right parenthesis squared plus left parenthesis, "y" plus 15 , right parenthesis squared equals 1.2 5x−402+y+152=1.25
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Expression 44: "y" equals negative 23 left brace, negative 60 less than "x" less than 60 , right bracey=−23−60<x<60
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Expression 45: left parenthesis, "x" plus 50 , right parenthesis squared plus left parenthesis, "y" minus 0 , right parenthesis squared equals 1.2 5x+502+y−02=1.25
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Expression 46: left parenthesis, "x" minus 50 , right parenthesis squared plus left parenthesis, "y" minus 0 , right parenthesis squared equals 1.2 5x−502+y−02=1.25