77 percent of 149 is 114.73
Answer:
D. The function approaches 1 as x approaches -infinity and infinity
Step-by-step explanation:
Step 1: Divide numerator and denominator by
:
![\frac{x^2-4}{x^2-9}=\frac{1-\frac{4}{x^2}}{1-\frac{9}{x^2}}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E2-4%7D%7Bx%5E2-9%7D%3D%5Cfrac%7B1-%5Cfrac%7B4%7D%7Bx%5E2%7D%7D%7B1-%5Cfrac%7B9%7D%7Bx%5E2%7D%7D)
Step 2: Notice that as x gets closer to infinity or negative infinity, x^2 gets closer to infinity, meaning that the expression approaches 1/1 =1
Substitute each variable for the coefficient. Remember PEMDAS.
Isolate the variable by dividing each side by factors that don't contain the variable.
Inequality Form:
n ≤ − 2