Question

Help urgently need help ​

Answer 1

y =
`(8)/(7)`x -
`(23)/(7)`

Explanation:

You are changing this to the slope-intercept form of a line.

y = mx + b

8x -7y = 23 Subtract 8x from both sides of the equation

-7y = -8x + 23 Divide both sides of the equation by -7

y =
`(-8)/(-7)` -
`(23)/(7)`

`(-8)/(-7)` is the same as
`(8)/(7)`

y =
`(8)/(7)`x -
`(23)/(7)`

Answer 2

`y=(8)/(7)x - (23)/(7)`

Explanation:

Rearranging the terms, we get
`7y=8x-23`. Dividing both sides by 7, we get
`(7y)/(7) = (8x-23)/(7)`, so
`\boxed{y=(8)/(7)x - (23)/(7)}`