Question

f(n) = 5n + 6 Find a solution (n, f(n)) for the function if the independent variable has a value of -2.

Answer 1

Answer: n = -2 ; F(n) = - 4. So, written as: "(n, (f(n))" ;
the answer is: "(-2, -4)" .
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Explanation:
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n = -2 (given);

F(n) = 5n + 6 .


F(-2) = 5(-2) = 5*(-2) + 6 = -10 + 6 = - 4 .
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