The variables x=24 and y=4 varies directly. How do you write an equation that relates the variables and find y when x=8?

Question

2446 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-05-28T08:16:09

#y=x/6#

#y=4/3#

#y# varies directly with #x#

#=>y " "alpha" "x#

#=>y=kx#

#k=" "#constant of proportionality

#x=24,y=4#

#4=24xxk#

#k=1/6#

#:.y=x/6#

#y=8/6=4/3#