Question

9x + 11y = 10x – 12y​

Answer 1

Answer:

x=23y

Step-by-step explanation:

9x+11y=10x-12y

11y+12y=10x-9x

23y=x

x=23y

Hope it's helps you...

Answer 2

Answer:

x= 23y

Step-by-step explanation:

9x+11y = 10x-12y

11y+12y =10x-9x

23y= X

for finding the value of X and y you need another equation

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