micharlbrown micharlbrown
  • 10-11-2016
  • Mathematics
contestada

(10 7) ; 5x - 6y = 18

Respuesta :

chul
chul chul
  • 10-11-2016
Math:

Suggesting you multiply 5 by 10 and 6 by 7...

Step #1: Plug-in.

5(10)-6(7)=18

Step #2 Multiply.

5x10 = 50

6x7 = 42

50-42=18

8 = 18

if you are proving if it's false, than..

Your Answer:

8 ≠ 18
Answer Link
torireiswig
torireiswig torireiswig
  • 10-11-2016
5(10)-6(7)=18
50-42=18
8 does not equal 18
Answer Link

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