SOLUTION: Hello, Please help! Solve by graphing: y= -3x+3 y= 2(x-2)-3 Thank you

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Question 124560: Hello,
Please help! Solve by graphing:
y= -3x+3
y= 2(x-2)-3
Thank you

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the second equation

Distribute


Combine like terms



So our new system is






Now let's graph the first equation (note: if you need help with graphing, check out this solver)



Graph of



Now let's plot the second graph


Graph of (red) and (green)


From the graph, we can see that the two lines intersect at (2,-3). So the solution is and

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