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Mathematics 21 Online
OpenStudy (hijacktrolo):

Can someone please check my answers? I think it's A.

OpenStudy (anonymous):

You didn't post your problem.

OpenStudy (hijacktrolo):

The figure below shows a line graph and two shaded triangles that are similar: Which statement about the slope of the line is true? It is fraction negative 1 over 3 throughout the line. It is –3 throughout the line. The slope from point O to point A is one-third times the slope of the line from point A to point B. The slope from point O to point A is three times the slope of the line from point A to point B

OpenStudy (hijacktrolo):

i kept on hitting enter instead of post

OpenStudy (priyar):

no..check again..did u find the slope?

OpenStudy (priyar):

@hijacktrolo ?

OpenStudy (hijacktrolo):

@priyar no

OpenStudy (priyar):

without that how did u tell its A? coz A talks about the slope..

OpenStudy (priyar):

anyway.. slope=(y2-y1)/(x2-x1)

OpenStudy (priyar):

where (x1,y1) and (x2,y2 ) are two points on the line..

OpenStudy (hijacktrolo):

ok

OpenStudy (priyar):

Here what are the two points? see the graph and tell

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