tamrastanf tamrastanf
  • 12-02-2020
  • Mathematics
contestada

What is the equation of this trend line?
Enter your answers by filling in the boxes.
K= ? J + ?

What is the equation of this trend line Enter your answers by filling in the boxes K J class=

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bhuvna789456
bhuvna789456 bhuvna789456
  • 13-02-2020

Equation of this line is K = -2J + 28

Step-by-step explanation:

Step 1:

The equation can be written in slope intercept form which is y = mx + b

Step 2:

Calculate slope of the line, m = (y2 - y1)/(x2 - x1)

⇒ m = (24 - 20)/(2 - 4) = 4/-2) = -2

Step 3:

Find y-intercept of the line

⇒ b = 28

Step 4:

Substitute values in the equation

⇒ K = -2J + 28

Answer Link
fatethegr8
fatethegr8 fatethegr8
  • 19-01-2021

Answer:

I took the test and got 100%.

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