Touba M. answered 09/16/20
Tutor
4.9
(31)
B.S. in Pure Math with 20+ Years Teaching/Tutoring Experience

Touba M.
tutor
1) Y= mx-2m+1 this is an equation of line when you assumed m is slope and line through of given point
2) The blue is final answer that means slopes of lines through of point and touch the given curve.
I hope this explanation is useful. Please let me know if you have any question.
Minoo
Report
09/17/20
Carolann R.
So is the answer y=mX-2 +1? or is it the answer in blue?09/16/20