I need some help in my school homework will u help me​

The y-value if a data point corresponding to x1

What are the costs and benefits of leaving home after high school?

The graph shows a trend in an ecosystem over time caused by increased pollution in the region. what can you conclude from the graph? a. there’s lower biodiversity among birds. b. there’s a higher reproductive rate among birds. c. there’s a significant decline in the number of producers. d. other types of animals were unaffected by pollution.