Identify each equation as an identity, a contradiction or neither

1. 6x + 4x - 6 = 24 + 9x

2. 25 - 4x = 15 - 3x + 10 - x

3. 4x + 8 = 2x + 7 + 2x - 20

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

Graph the linear function using the slooe and y intercept