G(r) - 25 - 3r

G(4) -

1 answer

To find \( G(4) \) for the function \( G(r) = 25 - 3r \), we substitute \( r \) with 4:

\[ G(4) = 25 - 3(4) \]

Now, calculate the expression:

\[ G(4) = 25 - 12 \]

\[ G(4) = 13 \]

Therefore, \( G(4) = 13 \).