Answer:
f(x) = x-6
Step-by-step explanation:
Since x = 6, which is a positive number, the answer should be of f(x) = x-6.
When x = -6, which is a negative number, then the answer should be f(x) = x+6.
Answer:
60
Step-by-step explanation:
divide 120 by 4 you get 30 then multiply 30 by 2
The answer is: " 9a² + 7a " .
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Note: (3a)² + 7a = (3a)*(3a) + 7a = 9a² + 7a .
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Answer:
-9
Step-by-step explanation:
A negative times a positive make a negative outcome. (Using rule of integers)
2×4.5=9
Make it negative to get -9
