Evaluate the following algebraic expression yx divided 2; when x=7, and y=2

To evaluate the expression yx divided by 2 when x=7 and y=2, we substitute the values of x and y into the expression:

yx/2 = (2)(7)/2 = 14/2 = 7.

Thus, when x=7 and y=2, the expression yx divided by 2 equals 7.