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rusak2 [61]
3 years ago
14

If f(x) = 2x + 3, what is f(-2)?evaluate a linear function​

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
7 0

Answer:

The answer is bellow

Step-by-step explanation:

The -2 is the x so you would put it in like so

2(-2) + 3

So you would get

-4+3

Which would give you

-1 as the final answer

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Answer: log(x)^{7y}+log(b)^{6x}=log(x^{7y}b^{6x}).


Step-by-step explanation:

Given logarithm expression

7log(x)^y + 6 log(b)^x.

We need to write it as a single logarithm expression.

First we need to apply exponent rule of logs to remove 7 and 6 in front of logs.

n log(p) = log(p)^n

7log(x)^y + 6 log(b)^x.= log(x)^{7y}+log(b)^{6x}.

Now, we need to apply product rule of logs log(p)+log(q) = log(pq).

log(x)^{7y}+log(b)^{6x}=log(x^{7y}b^{6x}).

Therefore, final answer is log(x)^{7y}+log(b)^{6x}=log(x^{7y}b^{6x}).




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