Math Problem Statement
Evaluate the function h(x) = 4x + 9 at x = 2.
Solution
The problem provided asks you to evaluate the function at .
To solve this, substitute into the function:
First, calculate the multiplication:
Then, add 9:
So, .
Would you like any further explanation or details on this?
Here are 5 related questions:
- How would you evaluate at ?
- What is the slope of the function ?
- How do you find the x-intercept of ?
- What is the y-intercept of the function ?
- If , what does equal?
Tip: When evaluating functions, always substitute the given value of into the equation and simplify step by step!
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Math Problem Analysis
Mathematical Concepts
Linear Functions
Substitution
Formulas
h(x) = 4x + 9
Theorems
-
Suitable Grade Level
Grades 6-8