3 years ago

Please answer correctly !!!!!!!!!! Will mark brainliest !!!!!!!!!!!!

Mathematics

1 answer:

MArishka [77]3 years ago

7 0

Answer:

- 18y = 1

Step-by-step explanation:

Adding the 2 equations term by term on both sides gives

(- 5x + 5x) + (- 9y - 9y) = (3 - 2), that is

0 + (- 18y) = 1

- 18y = 1

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