To find \( f(0) \) using the function rule \( f(x) = 9x \), you simply substitute \( 0 \) for \( x \):
\[ f(0) = 9(0) = 0 \]
So, \( f(0) = 0 \).
f(x)=9x
f(0) =
1 answer
To find \( f(0) \) using the function rule \( f(x) = 9x \), you simply substitute \( 0 \) for \( x \):
\[ f(0) = 9(0) = 0 \]
So, \( f(0) = 0 \).