Expression 13: left parenthesis, "y" plus .7 4 5 , right parenthesis squared plus left parenthesis, "x" plus 7 , right parenthesis squared equals .5 5 5y+.7452+x+72=.555
13
Expression 14: left parenthesis, "y" minus 2.2 5 , right parenthesis squared plus left parenthesis, "x" plus 7 , right parenthesis squared equals .5 5 5y−2.252+x+72=.555
14
Expression 15: "y" equals negative 4 left brace, 10 less than "x" less than 30 , right bracey=−410<x<30
15
Expression 16: "y" equals 1.5 "x" minus 25 left brace, negative 4 less than "y" less than 11 , right bracey=1.5x−25−4<y<11
16
Expression 17: "y" equals negative 1.5 "x" plus 41 left brace, negative 7 less than "y" less than 8 , right bracey=−1.5x+41−7<y<8
17
Expression 18: "y" equals negative 7 left brace, 4.7 less than "x" less than 32 , right bracey=−74.7<x<32
18
Expression 19: "y" equals 1.5 "x" minus 19 left brace, negative 4 less than "y" less than 17 , right bracey=1.5x−19−4<y<17
19
Expression 20: "y" equals negative 1.5 "x" plus 47 left brace, negative 10 less than "y" less than 11 , right bracey=−1.5x+47−10<y<11
20
Expression 21: "y" equals negative 1.5 "x" left brace, negative 10 less than "y" less than negative 7 , right bracey=−1.5x−10<y<−7
21
Expression 22: "y" equals negative 10 left brace, 6.6 7 less than "x" less than 38 , right bracey=−106.67<x<38
22
Expression 23: "y" equals 17 left brace, 20 less than "x" less than 24 , right bracey=1720<x<24
23
Expression 24: "y" equals 1.5 5 "x" minus 14 left brace, negative 6.9 less than "y" less than 17 , right bracey=1.55x−14−6.9<y<17
24
Expression 25: "y" equals 1.5 "x" minus 67 left brace, negative 10 less than "y" less than negative 7 , right bracey=1.5x−67−10<y<−7
25
Expression 26: "y" equals negative 1.5 "x" plus 53 left brace, negative 7 less than "y" less than 17 , right bracey=−1.5x+53−7<y<17
