How do you write the equation of the line with slope -2 that passes through the point (-1, -3) in slope-intercept form?

Question

Thanks to anyone that helps! :)

Answer 1

start off with the point-slope form, since that is what they gave you:

y+3 = -2(x+1)

and rearrange things to fit the slope-intercept form.

Answer 2

@Steve, can you please explain to me how to do it? Because my teacher really didn't explain it to me and my class very good. Thank you.