Question

Help please ( do an explaintion

Answer 1

Explanation:

F(-1) THIS MEANS:

THEY WANT THE OUPUT OF THE FUNCTION F(X) WHEN X=-1

THIS MEANS YOU WILL PLUG THE VALUE -1 IN THE FUNCTION F(X) IN THE PLACE OF X AND SIMPLIFY

F(-1)=-2(-1)-3

F(-1)= 2-3

F(-1)= -1

HOPE THIS HELPS!!!