The answer to ur question is number 3
Hi
To estimate, round the decimal to the nearest whole number, which is 18.
18/9 = 2
The answer is 2
Hope this helps! :)
Answer: 5, -5
Step-by-step explanation:
There are only 2 square roots of 25: plus and minus 5.
I know this is really late but the answer is y=-1/4x
