Each week, Raymond orders 10 pounds of dog food for each dog at the local animal shelter. The table shows the relationship between the number of dogs, d, and the pounds of dog food, f. Which equation models the relationship between the independent and dependent variables?

How does reflecting or rotating a figure change the interior angles of the figure?

Which expression gives the exact value of x?

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