Question

2. Simplify the equation 2y+1=y-3 and represent the solution i).in one variable

Answer 1

Answer:

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Step-by-step explanation:

Given2x+1=x-3

→ 2x-x=-3-1 by transposition

⇒x=-4

in the number line x gets the value -4 from 0 to

-4 units.

In the cartesian plane the point lies at x-axis .. the y-co-ordinate is 0.

Thus the point (-4,0) lies at negative x-axis.

Answer 2

Answer

your answer is in the above attachment

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