Find the deriative of \( y=5 \)

When you're dealing with a function like \( y = 5 \), you're looking at a horizontal line on a graph. The derivative of a constant, such as 5, is always 0! This is because there’s no change in \( y \) regardless of how \( x \) changes, so the slope of the line is flat as a pancake! If you're ever in doubt, just remember: the derivative measures how a function changes. With constant functions like \( y = 5 \), there’s absolutely no change to measure, leading to a derivative of zero. Easy peasy!