Please help it’s due today

I’m focusing on solar photovoltaic
Find two coordinates (x,y) on your line using the information given in the graph.

Assume year "zero" is the year 2000

Use those coordinates and the slope equation to find the slope of the line.

Find the y-intercept where x=0 corresponds to the year 2000.
• Put it all together into y=mx+b format.