Question

Given w(x)= 3x+8, find w(2b+6)​

Answer 1

The value of function w(2b + 6) is 6b + 26

Explanation:

Given function as :

w(x) = 3 x + 8

I.e y is the function of x

Now for every value of x in the function , the value of function w(x) changes

Now for x = 2b + 6

w(2b + 6) = 3 × (2b + 6) + 8

Or, w(2b + 6) = 6b + 18 + 8

I.e w(2b + 6) = 6b + 26

Hence The value of function w(2b + 6) is 6b + 26 Answer