I need help with this math test question.

since there is no y intercept, it means it will go through the origin (the center of graph). You have to graph 1 to the right, then 4 up. and keep doing that until the end of the graph.

Step-by-step explanation:

is there any photos or whatever?

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.