So first what you want to do is take 98 and subtract it by 48. Which gives us 50. Now what we do is that since we are finding two numbers we would have to divide that by half, which would give us 25. Both of them are now equal. To find the number that makes that difference, we need to add 48 to one of the 25 values. Which would be 73. Meaning that the two numbers are 73 and 25. They both add up to 98 and 73 has a difference of 48 from 25.
From the diagram you can see that for all 
This means that function is constant on the interval 
Answer: correct choice is C.
899
900
- 382
<h3> 517</h3><h3>Hope this helps</h3>
<span>As x > 0 increases, f(x) increases. As x < 0 decreases, f(x) increases.</span>
