marylinel
marylinel marylinel
  • 01-12-2020
  • Mathematics
contestada

Solve for x. Thank you

Solve for x Thank you class=

Respuesta :

Imstillhuman
Imstillhuman Imstillhuman
  • 01-12-2020

Answer:

x = 11

Step-by-step explanation:

9x + 1 + 100 = 180

9x + 101 = 180

9x = 99

x = 11

Answer Link
localidiot
localidiot localidiot
  • 01-12-2020

Answer:

x = 11

Step-by-step explanation:

the angles are alternate exterior and therefore equal eachother

so 100 = 9x- 1

100- 1 = 9x-1 + 1

99 = 9x

99/9 = 9x/9

11 = x

Answer Link

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