Question #14244

1 Answer
Oct 10, 2017

f(-3)=-1.

Explanation:

Given, f(x-1)=2x+3.....(1). for all values of x.

Now, f(-3)

=f(-2-1)

=2xx(-2)+3 larr From (1).

=3-4

=-1.

For f(-3), the value of x=-2.

Therefore, f(-3)=-1. (Answer).

Hope it Helps:)