What is the equation for passes through-5,-6 ?

Question

I don’t know how to write an equation from information that’s in standard form

Answer 1

1) learn the slope intercept form: y = mx + b!

2) substitute the given values: -6 = (2)(-5) + b

3) solve for b: 4 = b

4) write in slope intercept form: y = 2x + 4

5) convert of standard form: 2x - y = -4