sofia442929 sofia442929
  • 01-09-2020
  • Mathematics
contestada

Help me do this please!

Help me do this please class=

Respuesta :

meredith48034
meredith48034 meredith48034
  • 02-09-2020

Answer:

Step-by-step explanation:

Part a:

a. Slope for line 1: (0 + 1)/(8 - 4) = 1/4

b. Slope for line 2: (-6 - 2)/(2 - 0) = -8/2 = -4

c. Slope for line 3: (-6 + 7)/(-3 - 6) = -1/9

Part b:

Line 1 and Line 2: perpendicular

Line 1 and Line 3: neither

Line 2 and Line 3: neither

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