Urgent, help please!
I buy some small bags of chips and some big bag of chips. The small bag weighs 150g and he big bags weigh 750 g. The total number of bags of chips is 16 and their total wight is 6 kg. How many small bags and how my big bags did I buy? PLEASE HELP!

Question

Urgent, help please!
I buy some small bags of chips and some big bag of chips. The small bag weighs 150g and he big bags weigh 750 g. The total number of bags of chips is 16 and their total wight is 6 kg. How many small bags and how my big bags did I buy? PLEASE HELP!

anonymous · Answer

solve this system
x+5y=40
x+y=16

anonymous · Answer

Where did you get 5 and 40 from?

anonymous · Answer

150x+750y=6000

anonymous · Answer

I dont get it.. can you do the whole math? please? i dont have much time! please please pretty please!

anonymous · Answer

x bag of 150g packet weigh 150x g
y bag of 750g packet weigh 750y g
total weight=6000g
150x+750y=6000

anonymous · Answer

then have to find the x and y?

anonymous · Answer

Y