185k views
2 votes
Passes through (9, 0) and (0, -3).

do you mind explaining with the answer so that i’ll understand it and be able to continue without being confused? thank you! :)

1 Answer

3 votes

Answer: y = (1/3)x - 3

Explanation:

It passes through -3 at 0, so we know the y = mx + b form will include -3

Next, we want to find the slope:

Change in y = 0 - -3 = 3

Change in x = 9 - 0 = 9

Change in y / Change in x = slope

3/9 = 1/3

User Laszlo Korte
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories