bubbabaros21
bubbabaros21
07-04-2022
Mathematics
contestada
Is -6,-3 a solution to 2x-9y=15
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Аноним
Аноним
07-04-2022
Answer: Yes
Step-by-step explanation:
Assuming that (-6, -3) is a coordinate, you just plug in the x and y values.
When doing this you multiply 2 * - 6 and add that to -9 * -3
This gives you -12 + 27 = 15
This gives you 15 = 15
15 is equal to 15 therefore, this is a solution to the problem.
I hope this makes sense! : )
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