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Mars2501 [29]
3 years ago
5

Is the point (4,2) the solution to the system? Why or why not? Explain your reasoning.

Mathematics
1 answer:
VMariaS [17]3 years ago
4 0
Solve the top equation to get on variable on one side
2x-y=6
-y=-2x+6
y=2x-6
then plug in the coordinate for x and y for both equations. if both equations are true then it’s a solution
2=2(2)+6
2=10

4+2=6

so it’s not a solution
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