The sum of two numbers is 62 . The difference is 14 .
I'm doing math homework and I don't get this . /:
I'm doing math homework and I don't get this . /:
-
x+y= 62
x-y= 14
- + = -
--------------
0x+2y= 48
2y= 48
y= 48/2
y= 24<--------
x+y= 62
x+24= 62
x= 62-24
x= 38<---------
x-y= 14
- + = -
--------------
0x+2y= 48
2y= 48
y= 48/2
y= 24<--------
x+y= 62
x+24= 62
x= 62-24
x= 38<---------