I ain't put the pic last time

-2 1/24

Step-by-step explanation:

First lets convert to improper fractions to make life easier.

-3 3/8 = -27/8

now we have -27/8 - (- 4/3)

now let's make the denominators equal so we can subtract.

-81/24 - (- 32/24)

now we can do the operation: since we are subtracting a negative, it's the same thing as adding the number so we can rewrite as -81/24 + 32/24 which would give us -49/24. Converting to a mixed number, we have -2 1/24

Exact Form: -49/24

Decimal Form: -2.0416 ( repeated )

Mixed Number Form: -2   1/24

Domain = R - {3}

R = set of real numbers

Step-by-step explanation:

Domain cant be that number which when put into function gives undefined value. :. in 5/(x-3) , x-3 != 0.

:. we can put any real number in the function to get a value but not 3.HOPES THIS HELP IF YOU HAVE ANY MORE QUESTION JUST COMMENT.