Consider the two vectors `ula=((x),(5y))` and `ulb=((9y),(5x))`.
Given that `ula+ulb=((-2),(1))`, find the value of `x` and the value of `y`.
Give your answers as fractions in their simplest form.
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Consider the two vectors `ula=((x),(5y))` and `ulb=((9y),(5x))`.
Given that `ula+ulb=((-2),(1))`, find the value of `x` and the value of `y`.
Give your answers as fractions in their simplest form.
You did not answer this question.