22.9k views
1 vote
Solve the system of equations in the workspace below:
2x - y = 16
x + y = 5

User SorcyCat
by
8.5k points

1 Answer

6 votes
already you can see that -y and y will make a zero
add both together
3x=21
x=7

plug x in
7+y=5
y=-2
User Eth
by
7.5k 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