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How do I answer this 1.) 3x-9y=12
x-3y=4
2.) 4x-y=8
2x+y=4
Using the solution ofsystems of linear equations by graphing


Sagot :

Solving system of linear equations by Graphing:
(Please see attached picture of the solution by Graphing)

1.)   Transform each equation to slope-intercept form
2)   Using the slope and y-intercept values, graph the equations.

CLICK THE IMAGE BELOW. 


View image Аноним