The sum of two numbers is 95
95
and their difference is 5
5
. What are the t...
Mathematics, 02.04.2020 20:49 Amholloway13
The sum of two numbers is 95
95
and their difference is 5
5
. What are the two numbers? Let x=
x
=
one number and y=
y
=
the other number. The corresponding modeling system is {x+y=95x−y=5
{
x
+
y
=95
x
−
y
=
5
. Solve the system graphically.
Answers: 3
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