Question

A line passes through the point (0, –1) and has a slope of -2/3 What is the equation of the line?

Answer 1

The slope formula:
$y=mx+b$
m - a slopeb - y-intercept
We have:
$m=-\dfrac{2}{3}$ and point $(0;-1)\to b=-1$
Substitute:
$y=-\dfrac{2}{3}x-1$
Answer: A.