Question

(1) I from 23
3. The sum of two rational numbers is - 5. If one of the number is -2/3 find the other.
4. What number should be added to-3/7 so as to 1


It's urgent please answer urgent​

Answer 1

Step-by-step explanation:

Answer of Q.3

The sum of two rational number =-5

one of them =-2/3

The another=sume of two rational number -one rational number =-5-(-2/3)

. .

= -5+2/3

= -15+2/3

= -13/3 ( answer)..

Answer of question.4

let the number. be x

According to question the equation is.

X+(-3/7) = 1

X - 3/7 = 1

X=1+3/7

X=10/7

Hence the number is 10/7...