Find the value of each variable. for the circle, the dot represents the center ​

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Which of the following is true for the relation f(x)=2x^2+1

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?