Question

HELP ME PLZZZZZZZZZZ

Answer 1

`(x)/(2)` - 4

Explanation:

let the number be x , then half of it is
`(x)/(2)` , then subtract 4, that is

`(x)/(2)` - 4 ← is the algebraic expression

Answer 2

`\huge\boxed{ \sf (x)/(2) - 4}`

Explanation:

Let the number be x:

After halving it:
`\sf (x)/(2)`

After subtracting 4 :

=>
`\sf (x)/(2) - 4`

`\rule[225]{225}{2}`

Hope this helped!

~AH1807