Answer:
y = ¾x
Step-by-step explanation:
The function that will represent the graph in number 8 would be in the form of y = kx
Where, k = constant of proportionality
k = y/x
Using a point on the graph, (4, 3),
k = 3/4
Therefore, substitute k = ¾ into y = kx
Thus, the function would be:
y = ¾x