SAT Lines, angles, and triangles Question

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Question 1 · Medium · MathMarch 2024 Batch 2 · Q12Lines, angles, and triangles · 0 solved

Line $r$ is defined by the equation $4 x - 9 y = 5$ . Line $s$ is parallel to line $r$ in the $x y$ -plane. What is the slope of line $s$ ?

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