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STALIN [3.7K]
3 years ago
14

Y=f(x)=-3x find f(x) when x is 3

Mathematics
2 answers:
Ksenya-84 [330]3 years ago
7 0

Plug in x = 3 into the function

f(3) = -3(3) = -9

Answer

-9

jok3333 [9.3K]3 years ago
3 0

x = -9

-3x when x is 3 would be -3(3) = -9

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4 0
3 years ago
Write down in terms of n an expression for the nth term of the following sequences 9 11 13 15 17
zvonat [6]

Answer:

2n+7

Step-by-step explanation:

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2 ➡ 9 = +7   6 ➡ 13 = +7

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So the answer is 2n + 7

5 0
3 years ago
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