Question

(Photo) Please help need this done by tomorrow thank you!​

Answer 1

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As the two lines are parallel, the marked angles (that is 7x + 9 and 9x - 19) forms pair of corresponding angles that are equal ~

So,

Let's equate both angles and find the value of x ~

• 
  `7x + 9 = 9x - 19`

• 
  `9x - 7x = 9 + 19`

• 
  `2x = 28`

• 
  `x = 28 / 2`

• 
  `x = 14`

therefore, the value of x is ~ 14