Question

6. Solve for y.

2x - y = 1
A: y = -2x + 1
B: y = -2x - 1
C: y = 2x + 1
D: y = 2x - 1

Answer 1

D) y = 2x -1

Explanation:

2x - y = 1

-2x -2x

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(-y = -2x + 1) (-1)

y = 2x - 1

Answer 2

y=2x-1

Explanation:

-y=-2x+1

y=2x-1