Answer:
1. 1 < 8
2. 7 > -17
3. n-6 (N could be 7)
4. -4 x 3= -12
5. -5/5= -1 since the sign means greater than or equal to, that could be right.)
6. 3>Z (1) - 1
120 is your answer cause half 120 is 60
Answer:

Step-by-step explanation:
Let

Differentiating y with respect to x

where a and b are constants
Answer:
(2x+2)
Step-by-step explanation: