Answer:
1. 2x + y = 9
y = - 2x + 9
2. x + 2y = 4
2y = - x + 4
y = - x/2 + 4/2
y = - 1/2x + 2
3. 3x - y = 2
- y = - 3x + 2
y = 3x - 2
4. 5x + 2y = 7
2y = - 5x + 7
y = - 5x/2 + 7/2
y = - 5/2x + 7/2
5. - 3x + 3y - 1 = 0
3y = 3x + 1
y = 3x/3 + 1/3
y = x + 1/3
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Verified answer
Answer:
1. 2x + y = 9
y = - 2x + 9
2. x + 2y = 4
2y = - x + 4
y = - x/2 + 4/2
y = - 1/2x + 2
3. 3x - y = 2
- y = - 3x + 2
y = 3x - 2
4. 5x + 2y = 7
2y = - 5x + 7
y = - 5x/2 + 7/2
y = - 5/2x + 7/2
5. - 3x + 3y - 1 = 0
3y = 3x + 1
y = 3x/3 + 1/3
y = x + 1/3
Answer:
correct me if my answer is wrong...
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