Question

Which unit rate corresponds to the proportional relationship shown in the graph?

Drag and drop the answer into the box to match the graph with its unit rate

Answer 1

Unit rate in this case is the distance per second that the snail travels.

Basically, it is the slope.

slope=change in y/change in x=(16-0)/(12-0)=4/3

answer: 4/3 cm per second