y = (9 / (x^2)) + 2
Rewrite in terms of f(x):
y = (9/(g(x))) + 2
To get
g(x) = x^2
f(x) = 9/x + 2

This should be the formula I believe. Solve for x now.
x = 9
X < 8
what this question is saying is that a number, x, can be anything, as long as it is smaller than 8.
x < 8 represents that this sentence. X could be 7, it could be -1, it could be anything smaller than 8, but it could not be 8 or anything greater than 8.
Answer:
2 tenths
Step-by-step explanation:
In decimal form: 2.2
You can see that in the tenths place, there is a 2, so 2 tenths.