3. %0D%0A%0D%0AUse the graph to match the responses.%0D%0A%0D%0A(3 points)%0D%0APut responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.%0D%0AAn equation that represents this graph.%0D%0AThe constant of proportionality%0D%0AThe y-intercept%0D%0A1(0, 2)0(0, 0)2y = 1/2xy = 2xy = x(2, 0)(0, 1)1/2%0D%0AQuestion 4%0D%0A4.

An equation that represents this graph is y = 2x. The constant of proportionality is 2 and the y-intercept is 0.

To match the responses to the given questions, follow these steps:

1. The equation that represents this graph: Select the response "y = 2x." Navigate to the desired input and insert the response.

2. The constant of proportionality: Select the response "1/2." Navigate to the desired input and insert the response.

3. The y-intercept: Select the response "(0, 1)." Navigate to the desired input and insert the response.

Once you've inserted the responses in their respective inputs, you can move on to Question 4.

It seems like you have provided a text that contains some instructions and data related to a graph. However, the instructions and data are not clearly formatted and may have been affected by encoding issues.

In order to help you, I would need more specific information about the graph and the question you are trying to answer. Could you please provide more details or rephrase your question?