Question

1.) Is the line a positive or a negative
2x - 3y = 9

Answer 1

There is no such thing as a positive or negative line.

Answer 2

The slope can be positive or negative though.

Answer 3

well my question asks

does the function have a positive rate of change or does it have a negative rate of change?

Answer 4

Rate of change is slope

Answer 5

In this case, slope can be found by solving for \(y\), since that puts it in slope point form.