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

Find the length of the radius of the following circle. (x + 2)2 + y2 = 10
Compute the value of the discriminant and give the number of real solutions to the quadratic equation: 3x^2 - 7x + 9 = 0
how can bureaucratic personality be dangerous
graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.
select the product of (3x-4)(3x4)
How many hours are 180 minutes
how do u find the area of a triangle
Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?
How many flags are in this wolld ;)
where does the shadow of the shuttle in space form?