Answer:

Step-by-step explanation:
Since it is -1, put 1/something
Answer:
z=-25.4
Step-by-step explanation:
Add 11.5 to both sides of the equation, then simplify. Multiply all terms by the same value to eliminate fraction denominators
The answer is a) x = 5y :)
Two negatives = 1 positive
N - (-24) = 12
n + 24 = 12
n + 24 (-24) = 12 (-24)
n = -12
hope this helps