1. Start with the given function: f(x) = x + 2.
2. Substitute x+7 for x in the function: f(x+7).
3. Calculate f(x+7): f(x+7) = (x+7) + 2.
4. Simplify the expression: x + 7 + 2 = x + 9.
Answer: F(x+7) = x + 9.
Frequently asked questions (FAQs)
What is the unit vector in the direction of vector v = ?
+
What is the equation of a circle with center (3, -2) and radius 5 units?
+
Math question: What is the slope of the constant function f(x) = c?