1.

Solve the following inequation, write the solution set and representit on the number line :-3(x–7) > 15 –7x > x-1, x e R.​

Answer»

Answer:

-3x+21>15-7x 15-7x>x-1

-3x+7x>15-21 15+1>x+7x

4x>-6 16>8x

x>-6/4 2>x

x>-1.5

-1.5



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