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2x-4y=-20 write it in y=ax+b form

1 Answer

11 votes

Answer:


y = (1)/(2) x + 5

Explanation:


2x - 4y = - 20 \\ \\ - 4y = - 2x - 20 \\ \\ y = ( - 2)/( - 4)x - (20)/( - 4) \\ \\ y = (1)/(2) x + 5

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