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Mathematics 21 Online
OpenStudy (anonymous):

please help me somebody !!!!!

OpenStudy (anonymous):

What?

OpenStudy (anonymous):

You need help in math?.... ok then

OpenStudy (anonymous):

Instead of asking help, you should ask the question.

OpenStudy (anonymous):

find the point that divides the line segment AB into a ratio of 2:3.

OpenStudy (anonymous):

I don't know yall im really stuck

OpenStudy (anonymous):

A(x,y) = (-4,6) B(x,y) = (5,1) Let say the point we are looking for is P(x,y). For a linear line length ratio is also equal to vertical and horizontal part ratios. For x : \[\frac{ [x component of A]-x }{ x-[x component of B] } = \frac{ 2 }{ 3 } = \frac{ -4-x }{ x-5 }\] \[2(x-5) = 3(-4-x)\] \[5x = -2\] x = -2/5 Similar to x, find y. Then do the same calculations for the ratio 3/2. In total you will have two points.

OpenStudy (jdoe0001):

@candace21 hmmm can you see the coordinates for A and B?

OpenStudy (anonymous):

so whats the answer for the question I gave you ?

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