Parent functions and transformations: shifts, stretches and reflections

Use this for “(2, 4) is on y = 2ˣ. Where is it on y = −3 × 2ˣ⁺¹ + 5?”

Use this for “(4, 2) is on y = √x. Where is it on y = √(2x)? On y = √(−x)?”

Use this for “Which change is f(x − 3), and which is f(x) − 3?”