When a graph is drawn with output on the vertical axis and input on the horizontal axis, this indicates that the straight or "flat" segment on the graph is the representation of a region where the output doesn't change in response to the input.
Answer:
here is somthing to help
Step-by-step explanation:
Let the no. of stars one can expect to see at Bryce Canyon be x.
Given that : No. of stars visible in the night sky = 2000
Also, given that, it is 4/15 of x.
Now, we have

∴ You can expect to see 7,500 stars at Bryce Canyon.
Each term is (the previous term increased by 20).
The next 3 terms are <em>114, 134, 154 .</em>
This answer will probably be 3/20 x not sure