For any given y value, there can only be one x value. Let's consider a graph with a line that curves and intersects x=2 twice. This would mean that if you plug 2 into the function you would get two answers. However, this is not possible as plugging in any value to x will result in only one answer. For example, if y= 4x + 3, no matter how many times I plug a number in there, I'm always going to get the same y value, and this is true for all real functions.
the answer of this question is 6×10 6
Answer:
Is there an image?
Step-by-step explanation:
Matt could do one of the following arrangements;
2 rows of 8 CDs
4 rows of 4 CDs
