Question

Is the graph a function? If yes, is it linear? Explain why or what you would expect to see if it was.

Answer 1

@galacticwavesXX

Answer 2

not a function

Answer 3

can you explain why

Answer 4

but is it linear?

Answer 5

because at y = 3 x = 5 AND y = 5 x = 5. In order for it to be a function for every value of y there must be a unique x. And you dont have to answer the second part because the answer to the first part isnt yes.