Answer:
3rd degree binomial
-2x has a coefficient of -2
-x³ has a coefficient of -1
Step-by-step explanation:
-2x - x³ is typically written in decreasing exponent order:
-x³ - 2x ⇒ this is a third degree binomial because of the value of the greatest exponent
there are two 'x' terms:
-2x and -x³
the coefficient of -2x is the integer which precedes the 'x', which is -2
the coefficient of -x³ is -1
