first answer = brainliest

Answer:
-3
The y-intercept is the final number and whether it is a negative or not.
Step-by-step explanation:
If my answer satisfies, please leave a 5 star, and mark brainleist. Thank you!
Answer:
-3 is y intercept
Explanation:
where m is the slope and b is the y-intercept
comparing with the formula. we can say that -5 is the slope and -3 is the y intercept.