Find y when = 22, if y varies directly as x,
and y = 39 when x = 7.

Step-by-step explanation:

alr

direct so y/x gives constant so

39/7 = y/22

solve it and get

y = so I am not so sure but as per me answer should be approx 122.57

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88