12) The length of a picture frame is 3in greater than the width. The perimeter is 52 in. Write an equation to find the length and width of the frame. Define all variables.

For what values of b will f(x)= logbx be a decreasing function? (16 )

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached