Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Connect with a community of experts ready to provide precise solutions to your questions on our user-friendly Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.
Sagot :
Answer:
Let's call the numbers
x
and
y
. The statement can be written as follows:
x
+
y
=
82
x
−
y
=
24
Now, both equalities are true for both numbers, so we can now add the two equalities to get a third:
x
+
y
+
x
−
7
=
82
+
24
, and then
2
x
=
106
, and so
x
=
53
Now replacing
x
by its value in either equation, say the first, we have:
53
+
y
=
82
, and so
y
=
82
−
53
=
29
Answer:
x + y = 82
x - y = 24
Step-by-step explanation:
Let the two numbers be x and y.
The sum of two numbers is 82
→ x + y = 82 and their difference is 24
→ x - y = 24
Therefore, the system of equations that describes this situation:
x + y = 82
x - y = 24
Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.