Answer:
- 2x³
Step-by-step explanation:
f(x) - g(x)
= - x - (2x³ - - x) ← distribute parenthesis by - 1
= - x - 2x³ + + x ← collect like terms )
= - 2x³
Answer:b
Find slope of both
#1
#2
Option C is correct
Answer: 49 pie