Expression 9: "y" equals 1 "x" plus 5 left brace, 7.5 less than "x" less than 10.5 , right bracey=1x+57.5<x<10.5
9
Expression 10: "y" equals negative StartFraction, 1 Over 100 , EndFraction left parenthesis, "x" plus 10 , right parenthesis squared plus 10 left brace, negative 41.6 2 less than "x" less than 21.6 2 , right bracey=−1100x+102+10−41.62<x<21.62
10
Expression 11: "y" equals negative StartFraction, 1 Over 150 , EndFraction left parenthesis, "x" minus 25 , right parenthesis squared plus 7 left brace, 10.8 3 less than "x" less than 57.4 , right bracey=−1150x−252+710.83<x<57.4
11
Expression 12: "y" equals negative 1 StartAbsoluteValue, "x" plus 20 , EndAbsoluteValue plus 22 left brace, negative 42 less than "x" less than negative 7.9 6 , right bracey=−1x+20+22−42<x<−7.96
12
Expression 13: "y" equals negative 1 half StartAbsoluteValue, "x" plus 5 , EndAbsoluteValue plus 17 left brace, negative 11.6 7 less than "x" less than 16.0 6 , right bracey=−12x+5+17−11.67<x<16.06
13
Expression 14: "y" equals 1 half StartAbsoluteValue, "x" plus 13 , EndAbsoluteValue plus 20 left brace, negative 15 less than "x" less than negative 11 , right bracey=12x+13+20−15<x<−11
14
Expression 15: "y" equals .7 StartAbsoluteValue, "x" plus 7.5 , EndAbsoluteValue plus 22 left brace, negative 9 less than "x" less than negative 6 , right bracey=.7x+7.5+22−9<x<−6
15
Expression 16: "y" equals 1 half StartAbsoluteValue, "x" plus 20 , EndAbsoluteValue plus 15 left brace, negative 25 less than "x" less than negative 15 , right bracey=12x+20+15−25<x<−15
16
Expression 17: "y" equals 1 third StartAbsoluteValue, "x" plus 5 , EndAbsoluteValue plus 13 left brace, negative 10 less than "x" less than 0 , right bracey=13x+5+13−10<x<0
