Jamiwild6aiseli3a Jamiwild6aiseli3a

17-06-2016
Mathematics

contestada

How many solutions are there to the following system equations?
Use the linear combination method.
2d+e=8
d-e=4
A. The solution is (4,0)
B. There is no solution
C. There are an infinite number of solutions
D. The solution is (5,-2)

Respuesta :

Bree102 Bree102

17-06-2016

indinite

2d+e=8 d-e=4

common multiple=16, 32, 64

16-12=4 16-4=12

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