2 years ago

Need help on this Z+4>2z

Mathematics

1 answer:

snow_lady [41]2 years ago

7 0

Answer: z < 4

z+4 > 2z

z+4-z > 2z-z ..... Subtract z from both sides

4 > z

z < 4

So the solution set for z is any number that is less than 4, which could be something like z = 2 or z = 3.

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