The sum of two numbers is 98. Their difference is 22. Write a system of equations that describes this situation. Solve by elimination to find the two numbers.a.x + y = 98x – y = 2255 and 33c.x – y = 98x + y = 2259 and 39b.x + y = 98x – y = 2260 and 38d.x + y = 22y – x = 9855 and 39