Find two consecutive odd integers such that the sum of the first and three times the second is 98

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

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.