let f(x)=-4x+7. find and simplify f(n)
f(n)=_____ simplify your answer
= -4n+7
To find f(n), we substitute n into the equation f(x) = -4x + 7:
f(n) = -4n + 7
To simplify the answer, there are no like terms that can be combined further, so the answer remains:
f(n) = -4n + 7
To find and simplify f(n) when f(x) = -4x + 7, we substitute n in place of x in the function:
f(n) = -4n + 7.
To simplify this expression, we combine like terms:
f(n) = -4n + 7.
Therefore, f(n) is simplified as -4n + 7.