The equation y = 9/4x represents a linear relationship between the number of inches y that a snail travels and the number of minutes x. The factor 9/4 represents the rate at which the snail is moving.
As x increases, y also increases. This means that the distance traveled by the snail increases as the time progresses. For every additional minute (x), the snail moves 9/4 inches (y) further.
In other words, the change in y is directly proportional to the change in x. If x increases by 1 minute, y increases by 9/4 inches. This relationship suggests that the snail is moving at a constant speed of 9/4 inches per minute.
The equation y = 9/4
x describes the number of inches y that a snail travels in x minutes. How does y change as x changes? Describe what the change means in this situation.
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