Expression 16: 1.3 left parenthesis, "x" minus 3. , right parenthesis squared plus 2 left parenthesis, "y" minus 2.8 , right parenthesis squared equals 1.3 left brace, "y" greater than 2.8 , right brace1.3x−3.2+2y−2.82=1.3y>2.8
16
Expression 17: 1.3 left parenthesis, "x" plus 3. , right parenthesis squared plus 2 left parenthesis, "y" minus 2.8 , right parenthesis squared equals 1.2 left brace, "y" greater than 2.8 , right brace1.3x+3.2+2y−2.82=1.2y>2.8
17
Expression 18: 1.3 left parenthesis, "x" minus 3. , right parenthesis squared plus 2 left parenthesis, "y" minus 2.3 , right parenthesis squared equals 1.3 left brace, "y" less than 2 , right brace left brace, "x" less than 3 , right brace1.3x−3.2+2y−2.32=1.3y<2x<3
18
Expression 19: "y" equals negative 0.3 left parenthesis, "x" plus 2.5 , right parenthesis squared plus 4.3 left brace, negative 4 less than "x" less than negative 1.7 , right bracey=−0.3x+2.52+4.3−4<x<−1.7
19
Expression 20: 1.3 left parenthesis, "x" plus 3. , right parenthesis squared plus 2 left parenthesis, "y" minus 2.3 , right parenthesis squared equals 1.3 left brace, "y" less than 2 , right brace left brace, negative 3 less than "x" , right brace1.3x+3.2+2y−2.32=1.3y<2−3<x
20
Expression 21: "x" equals 1.7 left brace, 3.8 5 less than "y" less than 4.1 2 , right bracex=1.73.85<y<4.12
21
Expression 22: "x" equals negative 1.7 left brace, 3.8 5 less than "y" less than 4.1 2 , right bracex=−1.73.85<y<4.12
22
Expression 23: "y" equals 0.1 4 left parenthesis, "x" minus 1 , right parenthesis squared plus 1.3 left brace, "y" less than 5.7 , right brace left brace, "x" greater than 5.2 2 8 , right bracey=0.14x−12+1.3y<5.7x>5.228
23
Expression 24: "y" equals 0.1 4 left parenthesis, "x" plus 1 , right parenthesis squared plus 1.3 left brace, "y" greater than 3.8 , right brace left brace, negative 6.6 less than "x" less than 3 , right bracey=0.14x+12+1.3y>3.8−6.6<x<3
24
Expression 25: 3 left parenthesis, "x" minus 7.1 , right parenthesis Superscript, 2 , Baseline plus 1.1 left parenthesis, "y" minus 5.3 , right parenthesis squared equals 0.9 23x−7.12+1.1y−5.32=0.92
25
Expression 26: 3 left parenthesis, "x" plus 7.1 , right parenthesis Superscript, 2 , Baseline plus 1.1 left parenthesis, "y" minus 5.3 , right parenthesis squared equals 0.9 23x+7.12+1.1y−5.32=0.92
26
Expression 27: 0.9 left parenthesis, "x" , right parenthesis squared plus 2 left parenthesis, "y" plus 1 , right parenthesis squared equals 1.50.9x2+2y+12=1.5
27
Expression 28: left parenthesis, "x" minus 0.8 , right parenthesis Superscript, 2 , Baseline plus 2 left parenthesis, "y" plus 1.6 , right parenthesis squared less than or equal to 0.0 3x−0.82+2y+1.62≤0.03
28
Expression 29: left parenthesis, "x" plus 0.8 , right parenthesis Superscript, 2 , Baseline plus 2 left parenthesis, "y" plus 1.6 , right parenthesis squared less than or equal to 0.0 3x+0.82+2y+1.62≤0.03
29
Expression 30: "x" equals negative 0.3 left parenthesis, "y" minus 1.0 1 , right parenthesis squared left brace, negative 2.3 less than "y" less than negative 1.4 , right bracex=−0.3y−1.012−2.3<y<−1.4
