Expression 10: "y" equals negative 2 left brace, left parenthesis, 7 minus StartFraction, 7 Over StartRoot, 3 , EndRoot , EndFraction , right parenthesis less than "x" less than 5 , right bracey=−27−73<x<5
10
Expression 11: "y" equals negative 6 left brace, negative 7 less than "x" less than 7 , right bracey=−6−7<x<7
11
Expression 12: left parenthesis, "x" minus 2.5 , right parenthesis squared plus left parenthesis, "y" minus 1.5 , right parenthesis squared equals 1 quarterx−2.52+y−1.52=14
12
Expression 13: left parenthesis, "x" plus 2.5 , right parenthesis squared plus left parenthesis, "y" minus 1.5 , right parenthesis squared equals 1 quarterx+2.52+y−1.52=14
13
Expression 14: left parenthesis, "x" minus 4.5 , right parenthesis squared plus left parenthesis, "y" plus 2.5 , right parenthesis squared equals 1 quarterx−4.52+y+2.52=14
14
Expression 15: left parenthesis, "x" plus 4.5 , right parenthesis squared plus left parenthesis, "y" plus 2.5 , right parenthesis squared equals 1 quarterx+4.52+y+2.52=14
15
Expression 16: left parenthesis, "x" minus 6.5 , right parenthesis squared plus left parenthesis, "y" plus 6.5 , right parenthesis squared equals 1 quarterx−6.52+y+6.52=14
16
Expression 17: left parenthesis, "x" plus 6.5 , right parenthesis squared plus left parenthesis, "y" plus 6.5 , right parenthesis squared equals 1 quarterx+6.52+y+6.52=14
17
Expression 18: "x" equals 1 left brace, negative 9 less than "y" less than negative 6 , right bracex=1−9<y<−6
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Expression 19: "x" equals negative 1 left brace, negative 9 less than "y" less than negative 6 , right bracex=−1−9<y<−6
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Expression 20: "y" equals negative 9 left brace, negative 1 less than "x" less than 1 , right bracey=−9−1<x<1
