Question

I want the correct answer ​

Answer 1

Answer:

1)0

2)5+2 =7

  4+3 = 7

  -7+14 = 7

 -17 +24 = 7

6 + 1 =7

-10 + 17 = 7

3)2 or -2

  x+4=-x

   4=-x-x

   4 =-2x

    4/-2=x

    -2=x

4)1

   x-2=-x

  x+x=2

  2x=2

    x=1

5)i don't know

6)We know that the set of integers is

Z = { - ∞, ..., -1, 0, 1, ..., ∞}

Now, to find two distinct integers whose sum is equal to one integer, we need to add two distinct integer to get another integer.

We take two integers 1 and 2.

Then, their sum is = 1 + 2 = 3,

which is another integer.

In this way, we can find infinitely many pairs of integers.

E.g., {(1, 8), (10, -2), (7, 8), ...}

Pls mark as brainlist

Answer 2

thanks for answering actually this is my first ID..