Answer: 130
Step-by-step explanation: the only reasonable answer
Answer:
Part A: L(-1,9) M(-4,3) N (-8,5)
Step-by-step explanation:
16. q
17. -4
18. 0
-2x² + 4x + 2
(1-8x²+3x)+(1+6x²+x)
= 1 - 8x² + 3x + 1 + 6x² + x
= -2x² + 4x + 2 [-2(x² - 2 - 1)]