Question

Plzz I asked this three times! The Functions r and s are defined as follows.

r(x)=-2x+2
s(x)=x^2+2
Find the value of s(r(2)).

Answer 1

s(r(2)) = 6

Explanation:

You would first solve for r(2). You then input r(2) which equals -2 into s(r(2)).

r(x)= -2x + 2

r(2)= -2(2) + 2

r(2)= -4 +2

r(2)= -2

s(x)=x² + 2

s(r(2)) = (-2)² +2

s(r(2)) = 6