Solve the system of linear equations by elimination X + 3Y =5 -x -y = -3

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Write the fraction or mixed number and the decimal shown by the model

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?