Please OMG I DONT UNDERSTAND

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36