Answer:
B
Step-by-step explanation:
Given f(x) then f(x + a) is a horizontal translation of f(x)
• If a > 0 then a shift to the left of a units
• If a < 0 then shift to the right of a units
Here the red graph is the graph of f(x) moved 4 units to the right, thus
red graph has equation
y = f(x - 4) → B
Answer:
B. y= f(x - 4).
Step-by-step explanation:
The red graph is 4 units to the right of the blue one.
So x is replaced by x - 4.
