Completing the squares tells us exactly what square root we will need to calculate our answer.
Using the formula below you can find these answers:

Does this make sense?
Answer:
1331
Step-by-step explanation:
Im not sure, get a second opinion
Are you solving for X? If so, your answer will be x=-3. Hope this helps!
Answer:
y= -3/5x+5
Step-by-step explanation: