Solve.
d+e= 2
d-e = 4
Use the substitution method.
O There are an infinite number...
![subject](/tpl/images/cats/mat.png)
Mathematics, 10.08.2021 02:40 Jboone
Solve.
d+e= 2
d-e = 4
Use the substitution method.
O There are an infinite number of solutions.
O There is no solution.
О
The solution is
(3. – 1).
(5, 1)
O The solution is
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Answers: 2
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