Suppose 56 gallon came out of a pipe in 8 minutes what was the rate per gallon

What is not true about kl and mn? what is mn? (show your work)

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis