Respuesta :
Answer:
Yes, the point (2,6) is on the graph of y=3x
Step-by-step explanation:
y = 3x
For the order pair (2,6)
substitute with x = 2 at the given function.
3x = 3 * 2 = 6
So, the point (2,6) on the graph of y=3x
Also, see the attached figure.

Answer:
There will be on point in the graph
Step-by-step explanation:
when x=2
and y=3x
put x=2 into the equation
y=6
when y=6
and y=3x
put y=6 into the equation
x=2