Answer :

To find [tex]\( f(6) \)[/tex] for the function [tex]\( f(x) = 7x - 4 \)[/tex], follow these steps:

1. Identify the function: We have [tex]\( f(x) = 7x - 4 \)[/tex]. This means for any input [tex]\( x \)[/tex], you'll multiply it by 7 and then subtract 4.

2. Substitute the given input: We need to find [tex]\( f(6) \)[/tex]. Substitute [tex]\( 6 \)[/tex] into the function in place of [tex]\( x \)[/tex].

3. Perform the multiplication:
[tex]\[
7 \times 6 = 42
\][/tex]

4. Subtract 4 from the result:
[tex]\[
42 - 4 = 38
\][/tex]

5. Conclusion: So, [tex]\( f(6) = 38 \)[/tex].

Therefore, the correct answer is [tex]\( C. 38 \)[/tex].

Thanks for taking the time to read Let tex f x 7x 4 tex What is tex f 6 tex A 48 B 42 C 38 D 46. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada