Question

How do you find a standard form equation for the line with slope of 4/5 and y-intercept (0, -5)?

Answer 1

`5 y = 4 x - 25`

Explanation:

`y = mx + c`, where `m` =slope and `c` is y-intercept.

therefore the equation is

`y = 4/5 x + (-5)`

`y = 4/5 x - 5`

multiply with `5` to both sides

`5 y = 4 x - 25`