Question

Which of the following statements best describes the effect of replacing the graph of y = f(x) with the graph of y = f(x) + 9?

The graph of y = f(x) will shift up 9 units.
The graph of y = f(x) will shift down 9 units.
The graph of y = f(x) will shift left 9 units.
The graph of y = f(x) will shift right 9 units.

Answer 1

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Answer 2

The functions f(x) and g(x) are described below:

f(x) = 7x + 9
g(x) = 7x - 4

The graph of g(x) is obtained by shifting down the graph of f(x) by _____ units.

Answer for Blank 1:

Answer 3

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