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#
