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AMO 2021 - Secondary 4 (Grade 10) Question 11

AMO · AMO 2021 - Secondary 4 (Grade 10)

Question 11

The lines $7y=kx+14$ and $x+2y=6$ are parallel. Find $k$.

Question illustration
  1. $-7/2$
  2. $7$
  3. $21/2$
  4. $14$
  5. $35/2$