the 4th one
i just did this
Graph of f(x) is shifted up by 3 unit .
Given : The parent function f(x) = 1.5x is translated such that the function g(x) = 1.5x + 1 + 2 .
To find : Which is the graph of g(x).
Solution : We have given that parent function f(x) = 1.5x.
Transformed function g(x) = 1.5x + 1 + 2 .
By the transformation rule f(x) + k it means graph of f(x) shifted up by k unit .
So, g(x) = 1.5x +3 .
Therefore. Graph of f(x) is shifted up by 3 unit .
graph of g is the the graph of f shifted 3 units above
i dont know if the translator translate that coreclty
Its the fourth graph
i got it right