solve the following x+y=8 and x-y=4
Answers
Answered by
2
Answer:
x + y = 8
x - y = 4
elimination method we get
x = 6
y = 2
Answered by
4
Answer:
x=6,y=2
Step-by-step explanation:
x+y=8.....(1)
x-y=4.....(2)
adding 1 and 2 we get
2x=12
=x=6
x+y=8
6+y=8
y=8-6=2
Hope it helps
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