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x +y = 3, 2x + 3y = 8 by cramers rule
Answers
Answered by
3
Answer:
1+2=3 is the answer please mark as brainliest and give a thank-you please please please I request you to follow me
Answered by
0
Answer:
-5\3
Step-by-step explanation:
caramers rule......
x+y= 3, 2x+3y= 8
x=| 1 1 | y=| 1. 3 |
| 8 3 | | 2 8 |
| 1 1 | | 1. 1 |
| 2 3 | | 2. 3 |
x= 3-8/3-2. y= 8-6/3-2
=-5/1. = 2/1
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