Expression 8: StartFraction, 50 Over left parenthesis, "x" minus 3 , right parenthesis squared left parenthesis, "x" minus 10 , right parenthesis , EndFraction less than StartFraction, 20 Over left parenthesis, "x" plus 3 , right parenthesis left parenthesis, "x" plus 2 , right parenthesis left parenthesis, "x" minus 10 , right parenthesis , EndFraction50x−32x−10<20x+3x+2x−10
8
Expression 9: left parenthesis, 3 "x" plus 1 , right parenthesis left parenthesis, "x" plus 12 , right parenthesis3x+1x+12