nadiaekkelboom nadiaekkelboom

26-01-2021
Mathematics

contestada

Use the substitution method to solve the system of equations.

3x + 2y = 13
y = x-1

A. (1,2)
B. (2,3)
C. (2,1)
D. (3, 2)

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katelynr0078 katelynr0078

26-01-2021

The answer is x=2.8
I hope this helps

Ver imagen katelynr0078

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daisy321mojarro daisy321mojarro

26-01-2021

B set them both equal to y and then replace then to with another so then they will equal each other

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