55) Find the value of two numbers if their sum is 19 and their difference is 5 .
Final Answer: The two numbers are 12 and 7
Step 1 :We have two equations here: x+y=19 and x−y=5. We can solve these equations simultaneously to find the values of x and y.
Step 2 :Solving the equations gives us the solution: x=12, y=7
Step 3 :Final Answer: The two numbers are 12 and 7