write an equation that represents the line.

Answer:
y = 2x+5 or -2x+y =5
Step-by-step explanation:
You can use the graph to help you find the solution. You are given your Y intercept as on of the points which is 5. Because you have that you can then count to were your next point is located or use the slope equation [tex]\frac{y2-y1}{x2-x1}[/tex], to find the slope.