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3 years ago

11

Zina solves a system of linear equations by elimination and finds a solution of (2, 2). One of the equations is a + b = 4. What

is the other equation?

2 answers:

Dima020 [189]3 years ago

6 0

Answer:

Option D

a+3b=8

MA_775_DIABLO [31]3 years ago

3 0

Answer:

D is correct

Step-by-step explanation:

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