Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
Promoted
Need Help with Math Please?
(12,4)(3,y) has a slope of 4/3 four over 3
2 Answers
Relevance
- 1 decade agoFavorite Answer
the slope formula is y2-y1 / x2-x1
so (y-4)/(3-12) = 4/3
y - 4 = -12
y = -8
- 1 decade ago
y would be -8 in this problem... the equation for slope is y-y/x-x. The x values are 12 and 3 which would mean a 9 on the bottom. that would mean, due to ratio, that the top would have to equal 12. 4-y+ 12.. 4-(-)8= 12
Still have questions? Get your answers by asking now.