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(08.03)Solve the system of equations and choose the correct answer from the list of options. d + e = 1 −d + e = −5 Label the ordered pair as (d, e). (0, 0) (3, −2) (−2, 3) (−3, 0)

Respuesta :

Answer:

(3, -2).

Step-by-step explanation:

d + e = 1

−d + e = −5    Adding the 2 equations:

0  + 2e = -4

e = -2.

Plug this into the first equation:

d + -2 = 1

d = 1 + 2

d = 3.

Check these results in the second equation:

-3 + -2 = -5    -  checks out.
-3+-2=-5 that’s correct

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