# Question #fe135

##### 1 Answer

Jun 20, 2017

#### Explanation:

#"the relationship between the variables is"#

#y=kxlarr" direct variation"#

#rArrk=y/xlarr" k is the constant of variation"#

#"for each pair of values in the table"#

#k=3/1=6/2=9/3=12/4=3#