And this too please help me

1). (5, -4)

Step-by-step explanation: y=x-9,  y=5-9,  y=-4 x=5,  y=-4

coin flip

non-answer:

choosing

sorry if this isnt what you're looking for i dont really understand the question

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent