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Mathematics 7 Online
OpenStudy (anonymous):

Find the distance between the points (2, -3) and (5, -4)

OpenStudy (anonymous):

YOU TAKE 2 AND -4 AND YOU TAKE 3 AND 5 AND SUBTRACT THEM AND THATS YOUR ANSWER opps sorry about the caps

OpenStudy (anonymous):

2 - -4 so( 6 , -2)

OpenStudy (chihiroasleaf):

the distance between two points (x1,y1) and (x2,y2) is \[d=\sqrt{\left( x _{1}-x _{2} \right)^{?}+\left( y _{1}-y _{2} \right)^{2}}\]

OpenStudy (anonymous):

correct

OpenStudy (mayankdevnani):

Use the distance formula: \[d=\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}\]

OpenStudy (anonymous):

im right? but what happend to the -3 u just said 3 u didnt say -3

OpenStudy (anonymous):

i just got done doing that test with mrs ausman a flvs teacher

OpenStudy (anonymous):

its supposed to be -3 - 5 right u said 3-5

OpenStudy (mayankdevnani):

x1=2 x2=5 y1=-3 y2=-4

OpenStudy (mayankdevnani):

can you solve it now @rebecca1233

OpenStudy (anonymous):

i already got my answer

OpenStudy (anonymous):

opps yes it still is -3

OpenStudy (chihiroasleaf):

use the distance formula @rebecca1233 , just like @mayankdevnani and I write ... :)

OpenStudy (anonymous):

i got (6,-8)

OpenStudy (mayankdevnani):

and then put the values in distance formula x1=2, x2=5 ,y1=-3 ,y2=-4

OpenStudy (mayankdevnani):

|dw:1353938207772:dw|

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