Answer: 3 cofficients are there ( 5, 2, and 6).
Answer:
D. x2 + x - 20.
Step-by-step explanation:
(x – 4)(x + 5).
= x(x + 5) -4(x + 5).
= x2 + 5x – 4x – 20.
= x2 + x - 20.
Answer:
2
Step-by-step explanation:
Subtract 1 from 7, and then divide 6 by 3.
Answer:
Sorry for the bad handwriting :)
Step-by-step explanation:
Answer:
X= 144/7
Step-by-step explanation: