4x - 3y = 116x + 7y = 5 – InterviewSolution

1.

4x - 3y = 116x + 7y = 5

Answer»

x=2

y=-1

Step-by-step EXPLANATION:

you can SUBSTITUTE either value of x or y

eg

4x-3y=11

4x=11+3y

x=(11+3y)/4...i

now substitute value of x from eqn i in 6x+7y=5

you are welcome if u NEED help tell me

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