Question

1. x + y = 4
2. x — y = 4
3. 8x + 4y = 4
4. x — 2y = 1
5. 3x — 3y = -1​

Answer 1

Answer:

1. x+y-4=0

2. x-y-4=0

3. 8x+4y-4=0

4. x-2y-1=0

5. 3x-3y+1=0

Step-by-step explanation:

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