direekh direekh
  • 14-12-2016
  • Mathematics
contestada

what is the y intercept of 12x+3y=9

Respuesta :

texaschic101
texaschic101 texaschic101
  • 14-12-2016
12x + 3y = 9
3y = -12x + 9
y = (-12/3)x + 9/3
y = -4x + 3

In y = mx + b form, the y int is in the b position...so the y int is 3 or (0,3)
Answer Link
sarachristene
sarachristene sarachristene
  • 14-12-2016
y-intercept=3/-1=-3.0000
Answer Link

Otras preguntas

use wins in a sentence
can you help me with prime and compsite numbers
What direction does a equatorial current flow?  does it change directions?
factor each expression: 4n^2-8n+3,  4p^2+7p+3, 6r^2-23r+20, 5z^2+19z-4, 2k^2-13k-24, 6t^2+7t-5, 3x^2+23x-36, 4w^2-5w-6, 4d^2-4d-35
Which type of memory is more likely to be forgotten?A. ImplicitB. ProceduralC. ExplicitD. Sourse
I need the area of each sector in the 3 circle. Answers in term of pie . 11,14,17
How did the colonists react to the Stamp Act?
Andre says that 5 3/4 + 2 1/2 =7 1/2 because 7 4/8 = 8 1/2. Identify his mistake. Draw a picture to prove that he is wrong.
How long was the French Revolution being planned? Were there leaders who did the organizing?
Find the area of a segment formed by a chord 8" long in a circle with radius of 8"