Answer:
The numbers are 5 and 1.
Step-by-step explanation:
First, define your variables.
[tex]x=first number\\y=second number[/tex]
Next, use the information given to make the linear system.
[tex]x+y=6\\x-y=4[/tex]
Finally, use elimination to solve for the first number then substitute to find the second number.
[tex]x+y=6\\x-y=4\\-------[/tex]
[tex]2x=10\\x=5[/tex]
[tex]5+y=6\\y=1[/tex]
