Question

3z + 4 < 9: Write whether this symbolic representation is equations or not.

Answer 1

it may be or it may be more

Answer 2

We know that ,

Any expressions are equal

is called an equation .

Example : 2x + 5 = 15

Here,

3x + 4 , 9 are not equal.

Therefore ,

It is not a equation .

It is an inequality .

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