Answer:
x(x−1)(x+4)
Step-by-step explanation: there are no like terms
The answer is A, because the Y-intersect starts at -2
Answer:
19
Step-by-step explanation:
40-21+19
Answer:
No. They are not equivalent.
Step-by-step explanation:

=> 
Therefore, 3/5 and 1/2 are not equivalent.
Hoped this helped.