Answer: Hence, our required probability is 
Step-by-step explanation:
Since we have given that
Numbers in a lottery = 60
Numbers to win the jackpot = 7 numbers
We need to find the probability to hit the jackpot:
So, our required probability is given by

This is a combination problem as we need to select 7 numbers irrespective of any arrangements.
Hence, our required probability is [tex]\dfrac{1}{386206920}[/tex
Answer:
yes, because they're varying in a constante rate
y = -1/2x +3.5
Answer:
D
Step-by-step explanation:
y = 4 is a horizontal line which would be parallel to the x axis