5 - Help, this question is very confusing on limits

Use the properties of limits to help decide whether each limit exists. If a limit exists, nd its value. _ 2x2 +2x llm 2 X>oo 7X -5X+1 Select the correct choice below and, if necessary, ll in the answer box within your choice. A' 2x2 + 2x lim =D x>oo 7x2 - 5x + 1 (Simplify your answer. Type an integer or a fraction.) 0 B. The limit does not exist and is neither 00 nor - co