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01-02-2019
Mathematics

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solve the system of equations. x=-2y+1 and x+2y=9. PLEASE SHOW WORK

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uchechukwueigwe uchechukwueigwe

01-02-2019

Answer:

N0 solution.

Step-by-step explanation:

x=-2y+1....(1)

x+2y=9....(2)

put equation (2) to equation (1)

-2y+1 + 2y=9

combine

-2y + 2y=9-1

0=8

No solution.

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