Anybody know ? this is my last question

2,-2

Step-by-step explanation:

you see that the shape they are trying to make with the coordinates is a square. If you look at the graph closely you can see that one is out of order. You need to try to follow the other to make the square and we you look at it 2,-2 is the best solution and your graph represents a function. Hope this helps.  

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.