Respuesta :

HayabusaBrainly

Step-by-step explanation:

  • (X¹, Y¹) = (2, 8)
  • (X², Y²) = (4, 6)

m = (Y² - Y¹)/(X² - X¹)

m = (6 - 8)/(4 - 2)

m = -2/2 = -1

We can use the formula y2-y1/x2-x1 to figure this out. Firstly, we need to subtract 6-8. This gives us -2. Then, we subtract 4-2. This gives us 2. -2/2 is -1. The slope is -1.