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Mathematics 11 Online
OpenStudy (anonymous):

Please help!! Will give medal!! A line has a slope of -2 and passes through the point (4, -9). Which is the equation of the line? y = -2x - 17 y = -2x - 1 y = -2x + 1 y = -2x + 17

OpenStudy (anonymous):

You already know the slope of the line, x and y. So plug those into y=mx+b and solve for b. Then use that same slope and the y-intercept that you found and write an equation

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