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Mathematics 8 Online
OpenStudy (anonymous):

WILL FAN AND MEDAL PLS PROBLEM IN ATTACHMENT

OpenStudy (anonymous):

OpenStudy (anonymous):

@iGreen go to my question ur great at math i need help http://openstudy.com/updates/544a7c89e4b03a5197850182

OpenStudy (igreen):

This is the slope formula: \(\color{#6aaa25}{m =\dfrac{y_2-y_1}{x_2-x_1}}\) These are our points: (-1,3), and (4, -7) In this case: \(\color{#6aaa25}{y_2 = -7}\) \(\color{#6aaa25}{y_1 = 3}\) \(\color{#6aaa25}{x_2 = 4}\) \(\color{#6aaa25}{x_1 = -1}\) Plug them in: \(\color{#6aaa25}{m =\dfrac{-7-3}{4+1}}\) Add & Subtract: \(\color{#6aaa25}{m =\dfrac{-10}{5}}\) Can you divide -10 / 5? @camilacabelllo

OpenStudy (anonymous):

yes, -2 @iGreen

OpenStudy (igreen):

Yep, so that's your answer to the first one..now can you solve the second question by yourself now that I taught you how?

OpenStudy (anonymous):

yes! thank u @iGreen

OpenStudy (igreen):

No problem.

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