guys am sooo bored omg am even using ma mums phone she wont let mi have one or even let me buy one fyl am 17 ​

you're almost 18. I guess you can leave the house.

Step-by-step explanation:

I m b o r e d to. why wont she let you get a phone???

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:

the answer is 31.27mph