Chapter 4 - An Introduction to Functions - Common Core Cumulative Standards Review - Selected Response - Page 289: 11

Answer Choice $D$: $2n + 2 = 24$

If the first odd integer is $n$, that means that the next odd integer must be $n+2$. If we add $n$ and and $n+2$ , it will be equal to $24$ $n + n + 2 = 24$ $2n + 2 = 24$ The answer is $D$