SOLUTION: This is a question on my homework and I totally blacked out on what I was supposed to do. 3x+5y=26 2x-y=13

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Question 817504: This is a question on my homework and I totally blacked out on what I was supposed to do.

3x+5y=26
2x-y=13

Answer by TimothyLamb(4379)   (Show Source): You can put this solution on YOUR website!
use elimination:
---
original:
3x + 5y = 26
2x - y = 13
---
3x + 5y = 26
10x - 5y = 65
---
add:
13x = 91
---
x = 7
y = 1
---
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