PLEASE HELP

9. base: 9 yards height: 17 yards​

Someone . me. compound probability

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}