bbokarichick bbokarichick

13-05-2024
Mathematics

Answered

2x-9y=14
X=-6y+7
X=
Y=

Answer :

olumideolawoyin olumideolawoyin

13-05-2024

Answer:

x = 7

y = 0

Step-by-step explanation:

2x - 9y = 14 ...(1)

x = - 6y + 7 ...(2)

substitute (2) in (1)

2(- 6y + 7) - 9y = 14

-12y + 14 - 9y = 14

-21y = 14 - 14

-21y = 0

y = 0

From x = -6y + 7

x = 0 + 7

x = 7

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