Question

Find w(5) given w(x)=(7x-22/4)

Answer 1

The given expression is

`w(x)=(7x-22)/(4)`

The expression w(5) indicates that we have to replace the variable x for the number 5

`w(5)=(7(5)-22)/(4)`

Now, we solve

`w(5)=(35-22)/(4)=(13)/(4)=3.25`

Therefore, w(5) = 3.25.