Expression 10: "x" equals 6 left brace, 2 less than "y" less than 6 , right bracex=62<y<6
10
Expression 11: "x" equals 9.2 1 4 left brace, 2 less than "y" less than 6 , right bracex=9.2142<y<6
11
Expression 12: "y" equals 4 left brace, 6 less than "x" less than 9.2 1 4 , right bracey=46<x<9.214
12
Expression 13: "y" equals "x" positive 4 left brace, negative 9.5 less than "x" less than negative 6.5 , right bracey=x+4−9.5<x<−6.5
13
Expression 14: "y" equals negative "x" plus negative 12 left brace, negative 9.5 less than "x" less than negative 6.5 , right bracey=−x+−12−9.5<x<−6.5
14
Expression 15: "y" equals negative 4 left brace, negative 5 less than "x" less than negative 1 , right bracey=−4−5<x<−1
15
Expression 16: 0.2 5 equals left parenthesis, "x" plus 3 , right parenthesis Superscript, 2 , Baseline plus left parenthesis, "y" plus 3 , right parenthesis squared0.25=x+32+y+32
16
Expression 17: "y" equals negative 4 left brace, 1 less than "x" less than 5 , right bracey=−41<x<5
17
Expression 18: "x" equals 7.5 left brace, negative 5.5 less than "y" less than negative 2.5 , right bracex=7.5−5.5<y<−2.5
18
Expression 19: "y" equals negative 4 left brace, 6.5 less than "x" less than 8.5 , right bracey=−46.5<x<8.5
19
Expression 20: 0.2 5 equals left parenthesis, "x" plus 3 , right parenthesis Superscript, 2 , Baseline plus left parenthesis, "y" plus 5 , right parenthesis squared0.25=x+32+y+52
