3 years ago

PLEASE HELP ME OUT ONLY IF YOU KNOW THE ANSWER!! THANKS SO MUCH!!

Mathematics

1 answer:

Alexxx [7]3 years ago

8 0

Answer:

T(-4) = -(-4)-2 = 2

Step-by-step explanation:

If you have -4 as the x value, all you have to do is substitute -4 in for x in the equation you are given, so it would be -(-4)-2. Now, you have a negative outside of your parenthesis -4, so that will have to be distributed to the -4, and it becomes positive 4. That will then make the equation 4-2, which then makes 2 your overall answer.

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