Answer: (-2, 11/6)
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Plug the numbers into the distance formula:


Then solve:
You get 10
A. -3+4i Square both numbers, add them, then find the square root. Essentially, use the Pythagorean theorem. -3^2 + 4^2 9 + 16=25 Square root of 25 is 5.
Answer:
n = -7/5
Step-by-step explanation:
Let n = number
6n = (n+3) -10
Combine like terms
6n= n-7
Subtract n from each side
6n-n=n-n-7
5n = -7
Divide by 5 on each side
5n/5 = -7/5
n = -7/5