Brainliesttt asap! me : )

determine whether the relation shown is a function. explain how you know.

Step-by-step explanation:

A function is a relation that associates each element x of a set X to a single element y of another set Y (for any x is only one y).

From the graph:

For x = 1 exist two values of y: 1 and 3 (look at the picture).

Therefore this relation is not a function.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

d 600 because 15*10*2=300

300+300=600

step-by-step explanation: