SOLUTION: {6x+4y=12 {2y=6-3x graph and classify each system. Then find the solution from the graph
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-> SOLUTION: {6x+4y=12 {2y=6-3x graph and classify each system. Then find the solution from the graph
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Question 277857
:
{6x+4y=12
{2y=6-3x
graph and classify each system. Then find the solution from the graph
Answer by
richwmiller(17219)
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{6x+4y=12
{2y=6-3x
multiply the second by 2
{2y=6-3x
4y=12-6x
rearrange
6x+4y=12
equations one and two are multiples of each other and have the same solution set