50.9k views
5 votes
Solve the system of equations. 4x - 4y = 10 3x + 2y = 5

2 Answers

2 votes
4x - 4y = 10
1. Factor out the common term 4
4(x - y) = 10
2. Divide both sides by 4
x - y = 10/4
3. Simplify 10/4 to 5/2
x - y = 5/2
4. Add y to both sides
x = 5/2 + y

3x + 2y = 5
1. Subtract 2y from both sides
3x = 5 - 2y
2. Divide both sides by 3
x = 5 - 2y/3

User JarkkoL
by
8.3k points
5 votes

Answer:

x=2

y= -1/2

Explanation:

User Peter Suwara
by
9.2k 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