mland333 mland333
  • 20-04-2019
  • Mathematics
contestada

Find the solution set of |2x-3| + 1 = 6.

x = 1 or x = -1

x = 5 or x = -2

x = 4 or x = -1

x = 4 or x = -4


​

Respuesta :

Аноним Аноним
  • 20-04-2019

Answer:

x = 4 or x = -4

Step-by-step explanation:

[tex] |2x - 3| + 1 = 6[/tex]

[tex] |2x - 3| = 5[/tex]

[tex]2x - 3 = 5[/tex]

[tex]2x = 8[/tex]

[tex] |2x| = 8[/tex]

If you plug in either the negative 4 or positive 4, it would still be 8 due to the absolute value.

Answer Link

Otras preguntas

Latin is the basis of all languages. True or False
Which of the following statements does not describe the importance of the Alaskan Purchase? The land lacks valuable raw materials. The discovery of gold brought
how do writers usually start their poems
which properties of mercury make it a good material to use in a thermostat
More Americans are obese today than 40 years ago because:
define the term bond angle
what is 20.136 rounded to the nearest whole number?
The sum of two numbers is 67 . The smaller number is 11 less than the larger number. What are the numbers?
What is the exact circumference of the circle? A. 48[tex] \pi [/tex] B. 32[tex] \pi \pi [/tex] C. 16[tex] \pi \pi \pi [/tex] D. 8[tex] \pi \pi \pi \pi [/t
For every five coins Carmen gets she gives two to her brother Frankie if Carmen has nine coins how many does Frankie have?