Solve the systems of equations by graphing
y = -3x + 18
3x - 2y = 0

Question

Solve the systems of equations by graphing
y = -3x + 18
3x - 2y = 0

anonymous · Answer

Can you help me step by step please?

aravindg · Answer

ok use the method told in Notes section in my tutorial http://openstudy.com/updates/50f8cc3fe4b027eb5d9a556a

anonymous · Answer

So I do not use the substitution or elimination method?

aravindg · Answer

Solve the systems of equations by graphing

aravindg · Answer

so why are you thinking of elimination and substitution ?

anonymous · Answer

Because i need to solve to get the points, then graph?

anonymous · Answer

subtract 3x from both sides of second 

y=-3x+18

-2y=-3x

Divide each term in the equation by -2.

y=-3x+18

y=(3x)/(2)

Create a graph to locate the intersection of the equations.  The intersection of the system of equations is the solution.
y=-3x+18

y=(3x)/(2)

anonymous · Answer

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