jennamandop2ffpi jennamandop2ffpi
  • 01-06-2018
  • Mathematics
contestada

Given the equation 2x - y = 12, which equation is written in slope intercept from?

y = -2x + 12
y = 2x - 12
y = 2x + 12
y = -2x - 12

Respuesta :

MarkV
MarkV MarkV
  • 01-06-2018
Hi there! The answer is y = 2x - 12

To find the equation of a line in slope-intercept form, we must isolate y.

[tex]2x - y = 12[/tex]
Subtract 2x from both sides.

[tex] - y = - 2x + 12[/tex]
Divide the entire eqiation by -1.

[tex]y = 2x - 12[/tex]
Therefore, the correct answer is B.


Answer Link
efawan
efawan efawan
  • 01-06-2018
Solution:

2x - y = 12
- y = 12 - 2x
y = - 12 + 2x
y = 2x - 12
Answer Link

Otras preguntas

find the x-intercept of the parabola with vertex (6,27) and y-intercept (0,-81)
what is 4x squared minus 3x to the 5th plus x
What is true about the sum of the measures of any two non-right angles in a right triangle?
Does the following system have a unique solution? Why? 3x+2y= 9 14x + 10y = 14
How would I oreder the numbers least to greatest 4.2,-41/9,-4.6,43/8
write this in scientific notation: 52,739
why is a conductor important in science terms
you run 100m in 25s. If you later run the same distance in less time, explain if your speed increases or decreases
Complex organic compounds in sewage are broken down by bacteria. What is the role of bacteria in this?
Mixed economies are combinations of market and command economies and sometimes traditional economies. Which of the following economies are correctly called mixe