Answer:
f(-2) = 5
Step-by-step explanation:
we are given with a function f(x) = - 4x – 3
we are asked to determine
f(-2)
in order to find f(-2) we will substitute x = -2 in our function f(x)
f(x)=-4x-3
f(-2) = -4(-2)-3
=8-3
=5
Hence f(-2) = 5
y =mx+b
Im pretty sure that is correct
This is the graph. Hope the pic loads.
