Mathematics 77 Online
OpenStudy (anonymous):

find the slope and y intercept f(x)=-4x-3 the slope is the y-intercept is(0,--0

OpenStudy (anonymous):

substitute x =0 to get y intercept f(x) = mx +b where m is the slope

OpenStudy (anonymous):

could you break it down and format to the arrival of the ans pls

OpenStudy (anonymous):

f(x) = -4x-3 follows the general form f(x) = mx+b m is the slope if you substitute x = 0. you get f(x) = -3 that is the y intercept

OpenStudy (anonymous):

find the slope and y intercept f(x)=-4x-3 the slope is the y-intercept is(0,--0 This is the same as y =-4x-3 Therefore the slope or gradient is the coefficient of x which in this case is -4 The y-intercept is when x =0 so in this case y= -3 Coordinate being (0, -3)

OpenStudy (anonymous):

so gianfranco the slope is -4

OpenStudy (anonymous):

Yes that is correct

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