h88f8wzcf5 h88f8wzcf5
  • 18-01-2022
  • Mathematics
contestada

Use the slope formula to determine the slope of the line that passes through (10,−2) and (3, 5).

Respuesta :

dt33183 dt33183
  • 22-01-2022

Answer:

y = -x + 8

Step-by-step explanation:

Slope m = (y2-y1)/(x2-x1)

using (10,-2) and (3,5)

m = (5 - -2)/(3 - 10) = 7/-7 = -1

y = -1x + b

using (3,5)

5 = -1(3) + b

5 = -3 + b

b = 8

y = -x + 8

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