k(x)=6x + 100\nk(-5)=\\square

Explanation:

Step1: Substitute (x = - 5) into the function

Substitute (x=-5) into (k(x)=6x + 100), we get (k(-5)=6\times(-5)+100).

Step2: Calculate the multiplication

Calculate (6\times(-5)=-30), so the expression becomes (k(-5)=-30 + 100).

Step3: Calculate the addition

Calculate (-30+100 = 70).

Answer:

(70)