Select the correct answer. If the graph of f(x) = x is shifted up 9 units, what would be the equation of the new graph?
A. g(x) = f(x) – 9
B. g(x)=f(x – 9)
c. g(x) = 9 - f(x)
D. g(x) = f(x) + 9

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Explanation:

Replace f(x) with y. This is valid because both represent outputs of a function. This means f(x) + 9 is the same as y+9, which means "move every point up 9 units".

For instance, the point (1,1) turns into (1,10) after moving it up 9 units. Here we added 9 to the y coordinate while keeping the x coordinate the same. You can write the translation rule as

7

step-by-step explanation:

the answer would be 7

answer: rolling a number cube and flipping a coin.

step-by-step explanation: