Question

15 Points!

Answer 1

$ax^n+bx^{n-1}+cx^{n-2}+...\\\\\text{degree: n; leading coefficient: a}$

We have:
$f(x)=\boxed{-15}x^{\boxed{5}}-7x^4+3$
therefore your answer is:
C) Degree: 5; leading coefficient: -15

Answer 2

The answer is C. , hope this helps.