SOLUTION: Use the definition of limit to verify that: (1). lim x->3 (5-2x) = - 1 2). lim x->0 (4x+7) = 7 (3). lim x->7 (2x)/(x^2+1) = 1 Please explain how you solved. Thank

Algebra ->  Equations -> SOLUTION: Use the definition of limit to verify that: (1). lim x->3 (5-2x) = - 1 2). lim x->0 (4x+7) = 7 (3). lim x->7 (2x)/(x^2+1) = 1 Please explain how you solved. Thank      Log On


   

Question 988780: Use the definition of limit to verify that:
(1). lim x->3 (5-2x) = - 1
2). lim x->0 (4x+7) = 7
(3). lim x->7 (2x)/(x^2+1) = 1
Please explain how you solved.
Thank you
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!














Choose . Then whenever

John

My calculator said it, I believe it, that settles it