SOLUTION: Solve the following system of equation,graphically:y=3x+6
y= -x-2
X. /. Y. X.
Algebra.Com
Question 729742: Solve the following system of equation,graphically:y=3x+6
y= -x-2
X. /. Y. X. / Y.
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Find the x & y intercept points by plugging x=0,y=0 in both equations.
y=3x+6.........................(1)
y=-x-2..........................(2)
equation I
when x= 0 y= 6 ,( 0 , 6 )
when y = 0 x= 6 ,( -2 , 0 )
Equation 2
when x= 0 y= -2 ( 0 , -2 )
when y = 0 x= -2 ( -2 , -0 )
You will observe that the point of intersection is -2,0
The solution of the system is ( -2 , 0 )
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