Brandon bought a baseball on for $15.00. He had a coupon for a 20% discount. How much was the discount?

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

The sum of two numbers is 86, and their difference is 20. find the two numbers

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