Answer:
The answer would be 23,775.4
Step-by-step explanation:
Answer:
Integer that represents Melissa's location with respect to sea level: 
Integer that represents Brian's location with respect to sea level: 
Step-by-step explanation:
By definition, Integers can be negative, positive or zero.
Let be zero (
) the sea level.
According to the information provided in the exercise, you know that Melissa's location is at 27 meters above the sea level.
Therefore, you can conclude that the integer that represents her location with respect to sea level, is greater than zero (this means that it is positive).
Then, this is:

Brian's location is 21 meters below sea level.
This indicates that the integer that represents her location with respect to sea level is less than zero (it is negative).
Therefore, this is:

Answer:
This is the answer, dont forget to change the wording or you'll get a plagiarism strike.
Step-by-step explanation:
Answer: sorry
Step-by-step explanation:
There isn't enough information for anyone to answer, sorry.
Answer:
x = 2.125 + 0.375y
Step-by-step explanation:
Simplifying
8x + -3y = 17
Solving
8x + -3y = 17
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '3y' to each side of the equation.
8x + -3y + 3y = 17 + 3y
Combine like terms: -3y + 3y = 0
8x + 0 = 17 + 3y
8x = 17 + 3y
Divide each side by '8'.
x = 2.125 + 0.375y
Simplifying
x = 2.125 + 0.375y