Question

Evaluate the expression for the given values. mx−y when m=2, x=7, and y=5 Enter your answer in the box.

Answer 1

To evaluate this expression you just have to substitue the value that is given.

so since we know m=2 x=7 y=5

and the expression is given mx-y

plug these values in as 2(7)-5 = 14-5 = 9

Answer 2

The value of the expression for m=2, x=7, and y=5 is 9.

Explanation:

Consider the provided expression.

`mx-y`

We need to find the value of the expression, for m=2, x=7, and y=5.

Substitute the respective values in the above expression as shown:

`(2)(7)-(5)`

`14-(5)`

`14-5`

`9`

Hence, the value of the expression for m=2, x=7, and y=5 is 9.