x
3
9
13
20
y
9
27
39
60
State whether the relationship between the variables in the table is a direct variation, an inverse variation, or neither. If it is a direct or inverse variation, write a function to model it.
can someone please help??

Question

x
3
9
13 
20
y
9
27
39
60
State whether the relationship between the variables in the table is a direct variation, an inverse variation, or neither.  If it is a direct or inverse variation, write a function to model it. 
can someone please help??

anonymous · Answer

3x3=9  ;  9x3=27   13x3=39
The slope of the graph remains constant at 3x, therefore the graph is lineair..

anonymous · Answer

ohh ok i see thank you so much hun!