Question

If the formula y = x? is changed by adding six as shown in red below. f(x) = (x + 6)3 Which values would be most directly affected by the change? Select an answer What effect would it have on the graph? Select an answer

Answer 1

Notice that:

`x^3=((x-6)+6)^3=f(x-6)_{}`

Therefore, if we add 6 units it would directly affect the x-values.

As for the graph, it would shift all the points to the left six.