Question

find the rational numbers that should be subtracted from -5/7 to get -1​

Answer 1

Answer:

2/7

Step-by-step explanation:

let the number be x

so, -5/7 - x = -1

here -5/7 transposes to right hand side so it becomes +5/7

so, -x = -1+5/7

     -x = -2/7

so, here in both left hand side and right hand side "-" symbol should be cancelled

so, x = 2/7

Hence, the rational number that should be subtracted from -5/7 to get -1​ is 2/7.

Hope it helps you plz thank if it helps you.

Mark me as brainliest and also plz follow me.

Answer 2

Answer:

2/7

Step-by-step explanation:

number is : -5/7

another: x.

then we should have to do

-5/7 x = -1

x = -5+7/7

[x = 2/7]