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Mathematics 19 Online
OpenStudy (anonymous):

Please help!! I give medals!! George drove 12 miles south and 9 miles east. Using a coordinate plane to represent his trip, let the y-axis run north and south, let the x-axis run east and west, and let his original position be the intersection of the axes. Which ordered pair best represents his final location? (3, -4) (-4, 3) (-12, 9) (9, -12)

OpenStudy (kewlgeek555):

South: v East: >

OpenStudy (anonymous):

starting from (0,0)-the origin, you're going 9 miles east, which is to the right and + direction in X axis, then you go 12 miles on Y axis, which is negative when going down so (9,-12)

OpenStudy (kewlgeek555):

Remember, when plotting a point you crawl first (>, <), then you climb (v, ^)

OpenStudy (kewlgeek555):

So it would be (9, 12)

OpenStudy (anonymous):

Thanks

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