Question

If f(x) = -2x-5, then
f(-1) =​

Answer 1

Step-by-step explanation:

-2x-5

putting x=-1

-2*(-1)-5

2-5=-3

Answer 2

$f(x) = - 2x - 5 \\f( - 1) = - 2 \times ( - 1) - 5 \\ f( - 1) = - 3$

hope it will help u ✨☺️