Who will answer I will give brainliest answer

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4

Robert is placing sod in two square shaped areas of his backyard. one side of the first area is 7.5 feet. one side of the other area is 5.7 feet. the sod costs y dollars per square foot