trini1017
trini1017 trini1017
  • 02-06-2022
  • Mathematics
contestada

solve for K
7K-6
2K+14

solve for K 7K6 2K14 class=

Respuesta :

ivylovesmaths
ivylovesmaths ivylovesmaths
  • 02-06-2022
Vertically opposite angles are the same meaning u have to do:

7k-6=2k+14

U have to solve for k.

7k-6=2k+14 - using this equation

Minus 2k on both sides

5k-6=14

Add 6 on both sides

5k=20
Divide 5 on both sides

K=4 the answer is 4.

To double check substitute it into 7k-6 and 2k+14. They should be same values

7(4)-6=28-6=22
2(4)+14=8+14=22

So 4 is correct because when u substitute back into the equation it gives you the same value.


Pls give me brainlist it took me a long time.

Answer Link

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