DJS1147 DJS1147

11-10-2016
Mathematics

contestada

I need help with number 5

I need help with number 5 class=

Respuesta :

11-10-2016

Look at intersecting points of line on x- and y-axis.

The points would be: (8,0) & (0,4)

formula of slope = (y2-y1) / (x2-x1)

(4-0)/(0-8) = -4/8 = -1/2.

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