camillelafron camillelafron
  • 04-09-2019
  • Mathematics
contestada

1.)Solve the absolute value equation.
2|3x -5| -8 =8

A. X= -1 5/6 or X= 5/6
B. X= -1 or X= 4 1/3
C. X= -1 5/6 or X= 4 1/3
D. X= -1 5/6 or X= -1

Respuesta :

Аноним Аноним
  • 04-09-2019

Answer:

B.  x = -1 or x = 4 1/3.

Step-by-step explanation:

2|3x -5| -8 =8

2|3x -5| = 16

|3x -5|  =  8

The expression in the vertical lines can be positive or negative so we have 2 equations:

3x - 5 = 8 and 3x - 5 = -8

3x - 5 = 8

3x = 13

x = 13/3 or 4 1/3

3x - 5 = -8

3x = -8 + 5 = -3

x = -1.

Answer Link

Otras preguntas

Which is greater 17/20 or 22/25
what is one way in which Edgar allan poe creates a unityof effect of longing in the raven?
Ralph is aware that smoking is harmful to his health, but he continues to smoke. according to cognitive dissonance theory, it is most likely that ralph will
How did Seamus Heaney incorporate Old English poetry elements in this modern translation?
Explain how experience shapes one's attitude toward cultural diversity. give examples.
Heterotrophy refers to those organisms that cannot not get their energy from other organisms trur or false
PLEASE HELP ME WITH MY QUESTION ASAP THANKS
________________ structure controls the physical properties of elements. Nucleus Electron A. Nucleus B. Electron
sulfur oxide and nitrogen oxide make
The rule for the dilation of quadrilateral QRST to the image Q'R'S'T' is DO,0.5(x, y) → (0.5x, 0.5y). What are the coordinates of Q', if Q(0, 2)?