Mathematics
Easy

Question

# What is the equation of this graph?

Hint:

## The correct answer is: f(x) = + 3

### Here, we have to find the equation of the given graph.Here, f(x) = has shifted 3 units up and 5 units to the right. 3 units up means: output (f(x)) increased by 3 units 5 units to the right: input (x) decreased by 5 units So, f(x) = + 3 As we can see, the graph passes through (4, 2). 2 = + 3 k = 1 Equation: f(x) = + 3.Hence, the correct option is D.

There are many ways to transform a graph such as vertical translation, vertical stretch, horizontal translation and horizontal stretch.