I am confuse how to solve a relation function such as f(x) = 1x -12. show me example on how resolve this problem
what do you mean by "solve"? The function is defined as shown.
To solve a relation function such as f(x) = 1x - 12, you need to follow a few steps. Let's go through the process step by step:
Step 1: Start with the given function, which is f(x) = 1x - 12.
Step 2: Replace the variable 'x' with the value you want to evaluate the function for. Let's say we want to find f(5). Substitute 'x' with '5', so the function becomes f(5) = 1(5) - 12.
Step 3: Perform the computation inside the parentheses first. In this case, multiply 1 by 5, which gives you 5. The function becomes f(5) = 5 - 12.
Step 4: Continue by evaluating the remaining arithmetic. Subtract 12 from 5, which results in -7. Therefore, f(5) equals -7.
So, to summarize:
- The given function is f(x) = 1x - 12.
- To find the value of the function for a specific 'x', substitute 'x' with the desired value.
- In the example, we solve f(5) = 1(5) - 12.
- Simplify the expression inside the parentheses, which gives you 5.
- Compute the remaining subtraction, which results in -7.
- Thus, f(5) is equal to -7.