is y=�}�ãx -4 a functtion?
To determine if the given equation y=�}�ãx - 4 is a function, we need to examine if it meets the criteria for being a function. A function is defined as a relation in which each input value (x) is associated with exactly one output value (y).
In this equation, we have y=�}�ãx - 4, where x is the input value and y is the output value.
To check if this equation is a function, we look for any potential issues that might violate the definition of a function:
1. One input, multiple outputs: We need to ensure that for each value of x, there is only one corresponding value of y.
2. One output, multiple inputs: We need to confirm that each value of y has only one corresponding value of x.
In the given equation y=�}�ãx - 4, we can see that for each value of x, there is only one corresponding value of y. Therefore, this equation represents a function.
Note: The graph of this equation will be a straight line with a slope of �}�ã and a y-intercept of -4.