Question 771801
Intercept (0, -3).


Here is another way.
-y=1-2x
y=(-1)(1-2x)
y=2x-1, the given equation in slope-intercept form.  (y-intercept is (0, -1) )


You now want same slope but having point (0, -3) as y-intercept?
y=2x+3_______________Your answer.