Use the image to answer the question.



A graph with x and y axes shows four curves labeled A, B, C, and D. Curve A has a step-like structure initiating at the origin, increasing steadily, tapering to a point, and again increasing. Curve B begins at the origin and is an increasing concave down curve. Curve C is a straight line with a unit slope. Curve D is a straight line that initiates at a point on the y-axis and then increases steadily.
Identify the proportional relationship from the graph.

(1 point)
Responses

Graph C
Graph C

Graph B
Graph B

Graph D
Graph D

Graph A
Graph A
Skip to navigation

1 answer

The proportional relationship in the graph is represented by Graph C. A proportional relationship is characterized by a straight line that passes through the origin, indicating a constant rate of change, which is what Graph C represents with its unit slope.