Answer:
you will know because it you do the system of whatever thingy and there are no two dots in the same row and the line is straight in either a negative or positive slope at a diagonal the equation is linear and its a function.
Step-by-step explanation:
The image is an example of a linear equation that is both a function and positive lenear
I also think its 4 but im not sure
Answer:
If you mean by 1*2*3=6
Step-by-step explanation:
Answer:
your question is incomplete
Step-by-step explanation:
ehem