I think the answer would be 3
Answer:
To figure out if an ordered pair is a solution to an equation, you could perform a test. Identify the x-value in the ordered pair and plug it into the equation. When you simplify, if the y-value you get is the same as the y-value in the ordered pair, then that ordered pair is indeed a solution to the equation.
Step-by-step explanation:
k = 
using the ' laws of logarithms '
log x - log y = log ( 
)
logx = logy ↔ x = y
logk - log(k - 2) = log5
log ( 
=log 5
= 5
5(k - 2) = k
5k - 10 = k
4k = 10 ⇒ k = 
=
<h3>
Answer: 3/5</h3>
Explanation:
P(B/A) is the shorthand way of saying "what is P(B) if we are 100% certain that event A has occured?"
Because events A and B are independent, they do not affect one another. The fact that A happens doesn't change P(B) at all.
Therefore, P(B) = P(B/A) when A & B are independent events.
Similarly, P(A) = P(A/B) when the two events are independent.
