Question

Help me ….::::..::::&:88338

Answer 1

y =
`(1)/(3)` x - 6

Explanation:

9y - 3x = -54

We want in the form

y = mx + b

9y - 3x = -54 Add 3x to both sides

9y - 3x + 3x = 3x - 54

9y = 3x - 54 Divide all the way through by 9

`(9y)/(9)` =
`(3x)/(9)` -
`(54)/(9)`

y =
`(3)/(9)` x - 6

We can simplify
`(3)/(9)` ÷
`(3)/(3)` =
`(1)/(3)`

y =
`(1)/(3)` x - 6