Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

can someone help my understand (slope)

OpenStudy (amistre64):

slope is simply a measure of how far something is leaning from an upright position

OpenStudy (amistre64):

we can measure it on a graph by the ration of how far the y coordinate changes with respect to a change in the x coordinate

OpenStudy (amistre64):

to find the slope of a line that connects 2 points; just subtract one point from the other and stack y over x like a fraction

OpenStudy (anonymous):

i understand the concept

OpenStudy (amistre64):

.... good :) then what do you need help on?

OpenStudy (anonymous):

im trying to explain but my english is not that great

OpenStudy (amistre64):

do your best, and well see what happens

OpenStudy (anonymous):

how does the formule work that you use counting out the slope

OpenStudy (amistre64):

the formule for finding out slope works because it measures the change in y values as a ratio to the change in x values. m = \(\cfrac{(y_0-y_1)}{(x_0-x_1)}\)

OpenStudy (amistre64):

given 2 points say: (3,4) and (-2,7), we can determine the slope by measureing the change in y values with respect to the change in x values: m = \(\cfrac{7-4}{-2-3}=\cfrac{3}{-5}\implies-\cfrac{3}{5}\)

OpenStudy (amistre64):

the ratio of y/x is simply by convention. But the important thing is to realize that the measure of how far something leans is determined the distance and direction moved with with respect to a fixed point of reference

OpenStudy (anonymous):

im trying to understand

OpenStudy (anonymous):

this is my fist time on this site, but when are avalible for questions

OpenStudy (amistre64):

provide an example of a type of problem you would like to solve; its better with references :)

OpenStudy (amistre64):

the website is up and running all the time ... except for when they have to do maintenance .... most of the time there are people who can help

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!