Expression 6: "m" equals StartFraction, left parenthesis, "f" left parenthesis, negative 1 plus "h" , right parenthesis minus "f" left parenthesis, negative 1 , right parenthesis , right parenthesis Over "h" , EndFractionm=f−1+h−f−1h
equals=
negative 1.0 1−1.01
6
Expression 7: "y" equals "m" left parenthesis, "x" plus 1 , right parenthesis plus "f" left parenthesis, negative 1 , right parenthesisy=mx+1+f−1