Given that lim x-> f(x)=6 and that lim x-> g(x)= -4, evaluate the following limit. Assume that c is a constant.
lim -2f(x) - 12 / g(x).
x->. I did
-2(6) - (12/-4)
-12 - (-3)
-12 + 3
-9
I have to tell you , your notation is bizzare.
What is x approaching? infinity?
Your work seems ok, but frankly, I do not know what you are doing.
To evaluate the given limit lim -2f(x) - 12 / g(x) as x approaches some value, we need to substitute the given limits into the expression.
First, we substitute lim x-> f(x)=6 and lim x-> g(x)= -4 into the expression:
lim -2f(x) - 12 / g(x)
= -2(6) - 12 / (-4)
= -12 - 12 / (-4)
= -24 / (-4)
= 6
Therefore, the value of the limit lim -2f(x) - 12 / g(x) as x approaches some value is 6.