Register

Subtract the equations 5x+4y= 25 -(5x+2y=3)

Subtract the equations 5x+4y= 25 -(5x+2y=3)
178k views
2 votes
Subtract the equations 5x+4y= 25 -(5x+2y=3)

User Sergey Teplyakov
by
8.7k points

1 Answer

3 votes
If you subtract you will get 2y=22. The x’s cancel out. Divide both sides by 2 and you get y=11.
User Lois
by
8.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
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

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!