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IceJOKER [234]
3 years ago
5

Plese help me fast I will mark you brainlist​

Mathematics
1 answer:
spayn [35]3 years ago
5 0

\\ \sf\longmapsto 5x+5+4x-5=180

\\ \sf\longmapsto 5x+4x+5-5=180

\\ \sf\longmapsto 9x=180

\\ \sf\longmapsto x=\dfrac{180}{9}

\\ \sf\longmapsto x=20

  • y=x=20
  • z=5x+5=5(20)+5=100+5=105
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