Mathematics, 08.11.2019 05:31 shacarabrown6480

Which ordered pair is the solution to the system of equations?

{x+y=−1
{3x−y=21

a. (5.5, −6.5)

b. (7, −8)

c. (10, −11)

d. (5, −6)

Answers: 1

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Which ordered pair is the solution to the system of equations?

{x+y=−1
{3x−y=21

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More questions: Mathematics Another questions

Which ordered pair is the solution to the system of equations? {x+y=−1 {3x−y=21 a. (5.5, −6.5) b. (7, −8) c. (10, −11) d. (5, −6)

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Another question on Mathematics

Which ordered pair is the solution to the system of equations?

{x+y=−1
{3x−y=21

a. (5.5, −6.5)

b. (7, −8)

c. (10, −11)

d. (5, −6)