Hello, my dear friends. These answers are needed urgently, please. I hope you don't spam, or else will be reported along with five other answers... I hope I am making myself clear. Please give CORRECT answers of these three objectives.

Okay so n is going to represent our first number. since the second number of five times greater than n, the second number will be represented as 5n. for us to figure out the two  numbers we need to have  the value of n first. this is going to be done by adding the two numbers together, n and 5n. it can be simplified as 6n, which the problem states is equal to 72. divide 72 by 6n and you can solve for n.  n+5n=726n=72n=(72/6)n=12  now that we know the value of n, we have to multiply 5 times 12 which equals 60. so our two numbers/integers are 12 and 60

The correct answer is x=-1, usually the answer would be y=something but because there is no slope or y intercept, the answer is x=-1