Step-by-step explanation:



7/8*8/9 = (7*8)/(8*9)
Since we have an 8 both above and below, we can erase it, and so the answer is 7/9
The answer is B. If you take the even root of a positive number, you'll get two solutions, a positive and a negative
Given:
The function is

(-5,n) is an ordered pair of the function rule.
To find:
The value of n.
Solution:
If (-5,n) is an ordered pair of the function rule, then the function must be satisfied by the point (-5,n). It means f(-5)=n.
Substitute x=-5 in the given function.



We know that,
. So,

Therefore, the value of n is 10.
Answer:
<h3>45,50,60</h3>
Step-by-step explanation:
<h3>pa correct nlng ty sa points.</h3>