HELP PLEASE ASAP it is maths I know its hard but please help I’ve been crying for about 2 hours about this

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

On a piece of paper graph f(x)=5•(0.4)^x

Need this asap if anyone can i would be very grateful. if you could show workings that would really