Math Problem Statement

give me 100% correct

The graph of g(x) is the graph of the parent function f(x) = x translated 5 units left and 1 unit up. The equation of the function g(x) is: g(x) = (x - ___) + ___.

Solution

To solve this correctly:

You are given that the graph of g(x)g(x) is the graph of the parent function f(x)=xf(x) = x translated 5 units left and 1 unit up.

  1. Horizontal Translation:

    • Translation to the left by 5 units means we will adjust the xx-term in the form g(x)=f(xh)g(x) = f(x - h) where hh is negative for a left shift. So, we write: g(x)=(x+5)g(x) = (x + 5)
  2. Vertical Translation:

    • A translation 1 unit up affects the constant term by adding 1 to the equation. So, we add 1.

Thus, the equation becomes: g(x)=(x+5)+1g(x) = (x + 5) + 1

Answer from the dropdown:

  • First dropdown: 5-5 (because moving left by 5 units corresponds to x+5x + 5).
  • Second dropdown: 11 (since we move the function up by 1 unit).

Do you need further clarifications or details? Here are five related questions:

  1. How do vertical and horizontal shifts affect the graph of a linear function?
  2. How would the equation change if the function was translated right instead of left?
  3. What is the general form of a function after both horizontal and vertical translations?
  4. Can you explain how translations affect the slope of the line?
  5. How would the graph change if instead of a shift, the function was reflected?

Tip: Always remember that horizontal shifts inside the parentheses have the opposite sign: shifting left uses "+", and shifting right uses "-".

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Math Problem Analysis

Mathematical Concepts

Linear Functions
Translations

Formulas

g(x) = f(x - h) + k

Theorems

Translation of functions

Suitable Grade Level

Grades 9-10