Question

evaluate the expression for x = 15. 1 + x = \boxed{}

Explanation:

Step1: Substitute x with 15

We know that \( x = 15 \), so we substitute \( x \) in the expression \( 1 + x \) with 15. The expression becomes \( 1 + 15 \).

Step2: Calculate the sum

Now we calculate \( 1 + 15 \). \( 1 + 15 = 16 \).

Answer:

16