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Q: What is x plus 2y equals 1?

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x=2y-1

(3, 2)

x = 3 and y = 2

This means that 2y - 3 = 2y + 4 which is not possible.

(1, 1)

2y(x+2)=

-2y=x+8 is the answer

2y + 3x = 0 2y + -3 = 0 2y = 0 + 3 , 2y = 3 y = 3/2 y = 1.5 x = -1

y = x + 1

x = 11 - 2y and 14 - 2y. This means that 11 = 14. Is there a typo in the question?

x + 2y = x + 2y Y and X aren't compatibles.

Exactly (2y + 4) .

The ordered pair is (1, 1).

(12, 1)

(-1, 2)

solution: y = 0 x = -1

1 solution

1+1+x+x+x+y+y=2+3x+2y

(3, 5)

x+2y = -1 and 5x-4y = 16 Solving the simultaneous equations gives: x = 2 and y = -1.5

Point (1,4) is NOT on the line x + 2y = 5

2x + 2y=-2 (Dividing it by two)x+y=-1 (By transposition)x=-y-1

x = 12, y = 1

x = 12 and y = 1 (12, 1)

you can not solve this equation