Question

What is the solution to the system below?
x + y = 5
x - y = 3

Answer 1

x= 4

y= 1

Explanation:

by adding 2 equations

2x = 8

x= 4

by sub. in Equation 1

4+y=5

y = 5-4

y= 1

Answer 2

( x, y ) = ( 4, 1 )

hope it helps!