elliespauls19 elliespauls19
  • 08-03-2022
  • Mathematics
contestada


What is the equation of the blue line?

What is the equation of the blue line class=

Respuesta :

zsm2800 zsm2800
  • 13-03-2022

Answer:

y = 2x + 3

Step-by-step explanation:

Get any two points on the line, say (0, 3) and (2, 7)

Slope = (7 - 3)/(2 - 0) = 4/2 = 2

y = 2x + b

use (0, 3), x = 0, y = 3

3 = b

so the equation is y = 2x + 3

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