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Makovka662 [10]
3 years ago
6

It’s system of equations but it needs to be solved in substitution if you can answer I’ll give five stars

Mathematics
2 answers:
Aloiza [94]3 years ago
8 0
2x - 3(x-1) = -1
2x -3x + 3 = -1
-1x + 3 = -1
-1x = -4
x = 4

y = 4 - 1
y = 3
chubhunter [2.5K]3 years ago
3 0

Answer:

x =5

y= 4

replace x-1 instead of y in first formula and you have the answer

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