Shufflex Shufflex
  • 20-01-2024
  • Mathematics
contestada

Two lines with gradient k and 5-k are parallel. Find k.

Respuesta :

bahaakaleem1 bahaakaleem1
  • 20-01-2024

Answer:

2.5

Step-by-step explanation:

lines must have the same gradient to be parallel

therefore

k=5-k

rearrange to find k

k+k=5

2k=5

k=5/2

k=2.5

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