How do you solve the equation x+y=3 x-y=1

asked Feb 13, 2018 43.7k views

4 votes

How do you solve the equation

x+y=3
x-y=1

by Dpw

6.5k points

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5 votes

You need to put a 1 in front of the x and y because there is only one there so it would be 1x+1y=3
1x-1y=1
Now solve for the coordinates.

Anand answered Feb 16, 2018

by Anand

7.3k points

6 votes

2x+1y

2x-1y I got the correct answer

Nathan Wiebe answered Feb 17, 2018

7.5k points

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