Question

Let f ( x ) = 3 √ x . If g ( x ) is the graph of f ( x ) shifted up 2 units and left 5 units, write a formula for g ( x ) . g ( x )

Answer 1

f ( x ) = 2 √ x

shifted down 3 units

2√ x + 3

left 4 units

2√(x+4)

g(x) = 2√(x+4) +3