A survey of high school juniors found that 82% of students plan on attending college. If you pick three students at random, what
2 answers:
You might be interested in
Answer: Choice C.
============================================
Explanation:
The domain is the set of all allowed x inputs.
Here we see that x = -3 is the smallest x value possible as it is from the left-most point. The graph goes on forever to the right, so there is no largest x value. Effectively infinity is the largest x value even though infinity is not a number.
We can say the domain is which can be simplified to
or
In short: x can be -3 or larger.