Alyssalive2056 Alyssalive2056
  • 11-07-2022
  • Mathematics
contestada

For the following exercises, solve the equations below and express the answer using set notation.
14. 2| 4 − x | = 7

Respuesta :

schen5070
schen5070 schen5070
  • 11-07-2022

Answer: 1/2, 15/2

Step-by-step explanation:

to solve this absolute value equation, all you need to do is divide the 2 over to the other side of the equation, giving:

|4-x|=7/2

and then you can remove the absolute value symbols and make 2 equations:

4-x=7/2

4-x=-7/2

solve these and you're done!

Answer Link

Otras preguntas

Which of the sums below can be expressed as 6(3 + 9)? 18 + 54 18 + 9 9 + 15 6 + 54NEEDS TO BE ANSWERED TODAY
-6(x - 6) = x(16 - 7) Help please
Which type of wetland includes a mixture of salt water and fresh water? O bogs swamps inland marshes O coastal wetlands
hi is -30>-94 correct ​
HELP ME PLEASE! :O In this excerpt from paragraph 2, what does Douglass mean when he describes his mistress as an apt woman? My mistress was, as I have said, a
is muriatic acid a compound or not?
Anybody Know This Answer?
Hi , I drink smart watetr because i am dumb . What do you drink.
I need more help with this
please help with this one to i have no idea how to