Expression 2: StartFraction, left parenthesis, "x" minus 1.5 , right parenthesis left parenthesis, "x" minus 2.5 , right parenthesis left parenthesis, "x" plus 1.5 , right parenthesis left parenthesis, "x" plus 4.5 , right parenthesis left parenthesis, "x" minus 3.5 , right parenthesis left parenthesis, "x" plus 2.5 , right parenthesis Over negative 100 , EndFractionx−1.5x−2.5x+1.5x+4.5x−3.5x+2.5−100