Question

F(x) = √(3 - x)f(-1) =A) 1B) 2C) undefinedD) √2

Answer 1

Answer:

b

Step-by-step explanation:

Answer 2

Answer:

B

Step-by-step explanation:

To find the value of f(x) at x=-1, we substitute x=-1 and simplify.

$f(-1)=\sqrt{3-(-1)}=\sqrt{3+1)} =\sqrt{4} =2$

f(-1)=2.

Answer B.