82.8k views
5 votes
The larger of two numbers is 7 times the smaller number. 3 times the larger number is 7 more than 4 times the smaller number. Find the numbers. Please answer!!!!!!!!!! I BEG!!!!!

User LoLzMan
by
7.9k points

1 Answer

1 vote
So the larger number is x, and the smaller number is y
7y=x
3x=7+4y

(So plug in the 7y=x information into the second equation)

3(7y)=7+4y
21y=7+4y
17y=7
y=7/17
User Iamktothed
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories