The sum of two numbers is 170 and their difference is 26. find the two numbers. write the solution as an ordered pair

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab