Learning to Find the Composition of Two Functions

The video tutorial explains the concept of function composition using F(x) = 3x - 4 and G(x) = 5x + 2. The teacher guides students through the process of composing functions, specifically F(G(x)), by substituting G(x) into F(x). The tutorial includes examples of plugging different values into functions and demonstrates the application of the distributive property to solve the composition. The teacher emphasizes understanding the notation and the pattern of substitution in function composition.

If G of X is defined as 5X + 2, what would be the result of plugging G of X into F of X?

What is the final answer after applying the distributive property to the expression 3 * G of X - 4?