Mathematics
Mathematics, 11.01.2020 14:31, anele22

Can someone

use elimination to solve for x and y:

−2x−y=9

2x−9y=1

my choices

a. (−4,−1)
b. (−1,−4)
c. (5,1)
d. (−1,−7)

answer
Answers: 2
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Do you know the correct answer?
Can someone

use elimination to solve for x and y:

−2x−y=9

2x−9...

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