If the graph of f(x) = x is shifted up 9 units, what would be the equation of the new graph?

Mathematics

1 answer:

goblinko [34]3 years ago

5 0

Answer:

x+9

Step-by-step explanation:

f(x) = x, going up 9

that is y=x, going up 9

if you wnat to go up, subtract 9 from y

y -9 = x

y=x+9

convert back to f(x)

f(x) = x+9

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