Please help ASAP the question is in the picture and please explain why and how u got the answer

450

step-by-step explanation:

you get texts and minutes, so why not

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:

150.6

all i did was i multiplied 5.02 by 30