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Look at this graph: 100 90 80 60 50 20 10 10 20 30 50 60 70 80 90 100 What is the slope? Simplify your answer and write it as a proper fraction, improper fraction or integer. Submit Not feeling yet These con heo

Respuesta :

To find the slope of the line we have to use this equation:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Now we have to replace two coordiantes in the line, so I was able to see the coordinates: (0,40) and (20,50), sothe equation become:

[tex]m=\frac{50-40}{20-0}[/tex]

and we simplify so:

[tex]m=\frac{10}{20}=\frac{1}{2}[/tex]

So the slope is 1/2