Sabbuj50 Sabbuj50
  • 02-01-2016
  • Mathematics
contestada

The graph of a linear equation contains the points (3,11) and (-2,1) Which point also lies on the graph

Respuesta :

Panoyin
Panoyin Panoyin
  • 02-01-2016
[tex]m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}} = \frac{1 - 11}{-2 - 3} = \frac{-10}{-5} = 2[/tex]

y - y₁ = m(x - x₁)
y - 11 = 2(x - 3)
y - 11 = 2(x) - 2(3)
y - 11 = 2x - 6
  + 11        + 11
       y = 2x + 5
Answer Link
zahraaryoko
zahraaryoko zahraaryoko
  • 03-01-2016
my answer on a pitcure
thankss
Ver imagen zahraaryoko
Answer Link

Otras preguntas

A 4.5 newton object is placed in a tank of water. If the water exerts a force of 4.0 newtons on the object, will the object sink or float?
The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
what is the cause and effect for the french citizens armies win their revolution for liberty and equality
if you live 35 miles from work & drive 35 mph how long would it take to get there
what time is 9 hours and 30 minutes before. 4:25
Buck drove 220 miles in 5 hours. What was his average rate of speed?
(X+12) 2 ÷ x2-144 ×-12. 12×-144
A 4.5 newton object is placed in a tank of water. If the water exerts a force of 4.0 newtons on the object, will the object sink or float?
FACTORIZE. 9x2y-24xy2-16y3 solve it