HELP HELP HELP explanation too?? what is the supplement to an angle that measures 84°?

1) 84°

2) 76°

3) 6°

4) 96°​

4) 96°​

Step-by-step explanation:

Supplementary angles add up to 180.

So 180-84=96

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

you need to give us more information since we can't answer