Hidden Label: "b" equals left parenthesis, StartFraction, 0.5 Over "c" , EndFraction , 0 , right parenthesisb=0.5c,0
Label
equals=
left parenthesis, 0.6 1 8 0 3 3 9 9 , 0 , right parenthesis0.61803399,0
4
Expression 5: "y" equals left parenthesis, StartFraction, negative 0.5 Over "c" , EndFraction , right parenthesis times "x" plus StartFraction, "s" Over "c" , EndFractiony=−0.5c·x+sc
5
Expression 6: "c" "y" plus 0.5 times "x" negative "s" greater than 0cy+0.5·x−s>0