Answer:
A) -4
Step-by-step explanation:
f(x)=10-2x
f(7)=10-2(7)
f(7)=10-14
f(7)=-4
The answer is the first one 3x+2
Are you sure this is even possibly
8*8=64 well 2*2=4 hope it helps
Answer:
3
Step-by-step explanation:
Evaluating the limit of the function 9n - 3n / 2n.
First we factor out n from the numerator of the function to have
F(n) = n(9-3)/2n
Cancelling the variable n at the numerator with the one at the denominator we have:
Iim f(n) = 9-3/2
Iim f(n) = 6/2
Lim f(n) = 3
This shows that the limit of the function given is 3 no matter what the variable x is tending to.
