Problem
Evaluate the following Function: \[ k(a)=-4 a+1 ; \text { Find } k(-4) \]
Solution
Step 1 ：Given the function \(k(a)=-4 a+1\), we are asked to find the value of \(k(-4)\).
Step 2 ：Substitute \(a = -4\) into the function.
Step 3 ：Calculate the result of the function: \(k(-4) = -4*(-4) + 1\).
Step 4 ：The final answer is \(\boxed{17}\).
