FlowerChild6612 FlowerChild6612
  • 03-10-2019
  • Mathematics
contestada

9. Given that 2(x - 4) - 9 = 17, you can prove that: A. X=0 B. X = 2 C. x = 15 D. x = 16 E. None of the above

Respuesta :

lyndalau86
lyndalau86 lyndalau86
  • 03-10-2019

Answer:

E. None of the above.

Step-by-step explanation:

We have to solve the expression for x. First we solve the parenthesis and then we continue adding similar terms.

[tex]2(x-4)-9=17\\2x-8-9=17\\2x-17=17\\2x=17+17\\2x=34\\x=34/2\\x=17[/tex]

Therefore, x = 17.

We don't have that option among the first 4 options, therefore the correct answer would be E. None of the above.

Answer Link

Otras preguntas

solve for x: 2xsquared+4x-16=0
Expand each logarithm Log u^6
Last year there were 400 students at woodland middle school.This year the student population will increase by 5%.What will be the schools population this year?
What is vaporization?
Work out 5/8 of 10 litres
Which statement describes the particles of an ideal gas according to the kinetic molecular theory?(1) The gas particles are arranged in a regular geometric patt
A 0.05-kg car starts from rest at a height of 0.95 m. Assuming no friction, what is the kinetic energy of the car when it reaches the bottom of the hill? (Assum
simplify the integer (+24)-(-83)
Which are steps taken by the first emperor of a united China to unify the country? Choose all answers that are correct. A. built the Great Wall B. forbade the
-3x-3y=3 5x+y=-17 What is the answer ?