which lf the following graphs show a proportional relationahip chose all that apply

Answer:
i believe its A and B because they are a straight line and they both go through the origin :)
Step-by-step explanation:
Answer:
A and B
Step-by-step explanation:
A proportional relationship is a relationship where the rate of change is constant. In the following graphs both have a constant proportionality therefore they are both proportional relationships