emilydl2003
emilydl2003 emilydl2003
  • 04-03-2017
  • Mathematics
contestada

The equation of the line of best fit of a scatter plot is y = –3x + 2. What is the slope of the equation?

–3

–2

2

3

Respuesta :

royalranger
royalranger royalranger
  • 04-03-2017
y = mx + b

m = slope, b = y-intercept

m = -3, therefore the slope is -3
Answer Link
Pitxbullxgirl
Pitxbullxgirl Pitxbullxgirl
  • 04-03-2017
Subtract 2 from both sides:
y−2=−3x

Divide both sides by -3:
- y-2/ 3 =x

switch sides:
x- y-2/3

Answer: x- y-2/3
Answer Link

Otras preguntas

100 POINTS PLEASE AND THANK YOU ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If the volume of a confined gas is doubled while the temperature remains constant , what change (if any) would be observed in the pressure ?
7-5.419 help me quickly​
what is something the inca and Aztec had in common ​
define redistrict in government​
98 POINTS! Which type of evidence does Machiavelli use in the story of Dido to show that a ruler should be cruel in certain circumstances? Machiavelli uses hist
compare and contrast the outcome of the French revolution and the Taiping rebellion (I just need a paragraph or 2 Please help!)
List the three guiding principles of India’s foreign policy.
Find the slant height of the cone.
how is non-price competition different from price competition?