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Mathematics 8 Online
OpenStudy (anonymous):

Any help? 20. What is an equation for the line that passes through points (–1, –4) and (1, 4)? Write the equation in slope-intercept form. Thanks :)

OpenStudy (anonymous):

Do you know what slope-intercept form is?

OpenStudy (anonymous):

Yup

OpenStudy (anonymous):

Ok, tell me.

OpenStudy (anonymous):

y = mx + b m is slope of the line, b is y-intercept

OpenStudy (anonymous):

Correct. So you must find the slope and y intercept with the points you are given.

OpenStudy (anonymous):

(-1, -4) and (1, 4). However i'm not really sure how to go about solving this problem, I dont really do to much of these

OpenStudy (anonymous):

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