I think 10 is the answer
HOPE THIS HELPS
4x^2 = 100
x^2 = 25
x = + or - 5
x = 5 or x = -5
Hope this helps.
X must be greater than 0 and y must be less than 0.
I hope this helped.
Answer:
The answer is c
Step-by-step explanation:
You have to do everything backwards,
-9 divide it by 3 to get -3, then add seven to that answer
I think you worded that a little wrong
