You can complete this by solving:

Which should give you .274418 or 27.44%
Answer:
-3x + 8
Step-by-step explanation:
Simplify. combine like terms (terms with the same amount of variables).
Subtract -2x and x: -2x - x = -3x
-3x + 8 is your answer.
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Answer:
<h2>12 and 6</h2>
Step-by-step explanation:
The equation is not properly formatted presumably here is the format.
Given

determine f(2) , and f(−1).
So we are expect to perform substitution operation and return an answers for values of x= 2 and x= -1
1. When x= 2 we have

2. When x= -1 we have
