The Sum Of Two Numbers Is 138 And Their Difference Is 88. Find The Two Numbers

The sum of two numbers is 138 and their difference is 88. Find the two numbers

Answer:

113,25

Step-by-step explanation:

x + y = 138  

x - y = 88. Add these two equations together:  

2x = 226. Solve for x by dividing by 2:  

x = 113 replace 113 for x in either equation:  

113+y = 138 or 113-y = 88 solve for y:  

y = 138-113 = 25 or 113-88 = y = 25  


Comments

Popular posts from this blog

Setting Of The Story Of Preludes

Mabuting Naidulot Ng Media Sa Ating Relasyon

Paano Mo Maiiugnay Ang Gawain At Disisyon Ng Tao Sa Pag Kakaroon Ng Mga Kalamidad