Solve the system of equations
2x-5y=-20
y=x+4

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?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?