Answer:
See attached
Step-by-step explanation:
You want a graph of the proportional relation between d and t such that a 0.2 increase in t corresponds to a 1.8 increase in d.
Proportional relation
The graph of a proportional relation is a line through the origin. Here, we are given one point (t, d) = (0.2, 1.8). Plotting that point and the one at the origin is sufficient for us to be able to draw the line on the graph.
See the attachment for a graph.
__
Additional comment
The problem statement gives no hint as to which is the dependent variable. We have assumed that t is the independent variable, as the increase in its value is mentioned first. Hence, we plotted t on the horizontal axis of the graph.
