leelee0212
leelee0212 leelee0212
  • 07-10-2021
  • Mathematics
contestada

please I need help. I dont understand this. its past due! ​

please I need help I dont understand this its past due class=

Respuesta :

wallindcoy wallindcoy
  • 07-10-2021

Answer:

1) x= -8

2) x=7

Step-by-step explanation:

1) x+88+x+108 = 180 ( co-interior angles)

=> 2x+ 196 = 180

=> 2x= 180-196

=> 2x= -16

=>x= -16/2

=>x= -8

2) 7x+6=8x-1

=>7x-8x= -1-6

=>-x= -7

=>x= 7

Answer Link

Otras preguntas

In what ways did long-distance commerce act as a motor of change in pre modern world history
Author wrote the Nobel Prize winning book, Travels with Charlie: In Search of America.
is yesterday a pronoun noun or verb?
What are two cultural changes that the Spanish forced on native Latin America’s
in what form of Buddhism temples constructed in India
Why is balboa more successful in managing his relationships with the indians than his relationships with other powerful spaniards?
Why is annabeth frustrated when she and percy talk about quests?
Which term means an abnormal condition of the blood characterized by red blood cells of variable and abnormal size?
Which of the following has catalytic function in a cell Proteins carbs lipids nucleic acids.
What did Lincoln Steffens report on?