brandeejackson781
brandeejackson781 brandeejackson781
  • 25-03-2021
  • Mathematics
contestada

Can you help me, please?​

Can you help me please class=

Respuesta :

enynono2308
enynono2308 enynono2308
  • 25-03-2021

Answer:

5x-8=90

5x=90+8

5x=98

x=98/5

x=19.6

5(19.6)-8

98-8

90

4(19.6)+26

78.4+26

104.4

hence both lines are not perpendicular

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