Question

if p and q vary directly with each other,then find the value of q when p=7 and the constant of variation is 1/6.please give me answer.i will mark you brainlist.

Answer 1

p=kq,

where k is any constant such that k=1/6,

then

7=1/6 × q,

7×6=q,

therefore

q=42

Answer 2

p=kq,  where k is any constant such that k=1/6,  then  7=1/6 × q,  7×6=q,  therefore  q=42