If given f(x) = –4x – 2 and g(x) = 2x, what is (f · g)(x)?
a. (f · g)(x) = –6x – 4
b. (f · g)(x) = –8x2 – 4x
c. (f · g)(x) = –6x – 2
d. (f · g)(x) = –16x^2 – 4x

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q