In Problems

7,8_(,)9_()

, and

10_()

, use the graph of

y=f(x)

and the given

c

-value to find the following, whenever they exist.\ (a)

\\\\lim_(x->c^(-))f(x)

\ (b)

\\\\lim_(x->c^(+))f(x)

\ (c)

\\\\lim_(x->c)f(x)

\ (d)

f(c)

\ 7.

c=2

In Problems 7, ,9,9 and 10 , use the graph of y=f(x) and the given c-value to find the following, whenever they exist. (a) limxcf(x) (b) limxc+f(x) (c) limxcf(x) (d) f(c) 7. c=2