Expression 16: "m" Subscript, 1 , Baseline equals StartFraction, "A" Subscript, 2 , Baseline Over "A" Subscript, 1 , Baseline , EndFraction equals 3m1=A2A1
equals=
33
16
Expression 17: "y" equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "A" Subscript, 1 , Baseline , right parenthesis plus "A" Subscript, 2 , Baseline Has graph. To audio trace, press ALT+T.y=−1m1x−A1+A2
17
Expression 18: StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "C" Subscript, 1 , Baseline minus "A" Subscript, 1 , Baseline , right parenthesis plus "A" Subscript, 2 , Baseline tilde "C" Subscript, 2 , Baseline Has regression. To access statistics, press Tab.−1m1C1−A1+A2~C2
Expression 23: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over "m" Subscript, 1 , Baseline , EndFraction "x" Has graph. To audio trace, press ALT+T.fx=1m1x
23
Expression 24: "g" left parenthesis, "x" , right parenthesis equals "m" Subscript, 2 , Baseline left parenthesis, "x" minus "F" Subscript, 1 , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.gx=m2x−F1
24
Expression 25: "f" left parenthesis, "H" Subscript, 1 , Baseline , right parenthesis tilde "g" left parenthesis, "H" Subscript, 1 , Baseline , right parenthesis Has regression. To access statistics, press Tab.fH1~gH1
