Question

{x|5x - 3 = 7, x € N} in roster form​

Answer 1

Answer:

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Step-by-step explanation:

A={x:x is an integer and−3<x<7}

The elements of this set are −2,−1,0,1,2,3,4,5, and 6 only.

Therefore, the given set can be written in roster form as

A={−2,−1,0,1,2,3,4,5,6}

(ii) B={x:x is a natural number less than 6}

The natural numbers less than 6 are 1,2,3,4,5

So, the elements of this set are 1,2,3,4, and 5 only.

Therefore, the given set can be written in roster from as

B={1,2,3,4,5}

Answer 2

Step-by-step explanation:

x = 2

i think so x=2 is the answer