Find the value of the composed expression at x = 9, y = 6.

Find the value of the constructed expression x – y at x = 9, y = 6.

In order to find the value of the expression x – y, you need to substitute the known values into the expression itself and calculate its value. That is, we get:

x – y = 9 – 6 = 3;

Answer: x – y at x = 9 and y = 6 is equal to 9 – 6 = 3.



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