If 4y + 4x = 12, what is y in terms of x?

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Find the missing dimension! need asap! tiny square is a =3025 in ²