Answer:
Describe the possible outcomes.
Link each outcome to one or more random numbers.
Choose a source of random numbers.
Choose a random number.
Based on the random number, note the "simulated" outcome.
Repeat steps 4 and 5 multiple times; preferably, until the outcomes show a stable pattern.
Step-by-step explanation: i honestly don't know i got this off of the gooooogle :D
Answer:
Im going to say f-1 (x)= -2x+3
Hoped this helped, have a nice day!
Answer: 2 pounds
Step-by-step explanation: hope this helps:)
2. 22
6. 12
7. 420x^3
10. 7
14. 1
Answer:
Question 16
(a) x < 1 : the values of x are smaller than than 1 (e.g. possible values are 0, -1, -2, etc) and since the circle is not shaded it means that 1 isn't a possible value of x
(b) x 
-2 : the circle is filled therefore -2 is included in the answer
Question 17
(a) unfilled dot above -2 and arrow pointing to the left
(b) shaded circle above 4 with and arrow pointing to the right →
