Mathematics

Mathematics, 26.06.2019 03:50, arnold2619

2x-3y=-29 x+4y=13 what is the new equation after the expression equivalent to x from the second equation is substituted into the first equation

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Mathematics, 23.06.2019 16:30, edog32

You were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from the second equation is substituted into the first equation. 2x-7y=4 3x+y=-17

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Mathematics, 20.07.2019 19:00, datboulreese4048

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from the second equation is substituted into the first equation. 3x + 2y = -21 x - 3y = 4 (5 points) 3(3y + 4) + 2y = -21 3(-3y + 4) + 2y = -21 3x + 2(3y + 4) = -21 3x + 2(-3y + 4) = -21

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Mathematics, 12.10.2019 08:30, jm832098

2. (06.01) if you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation is substituted into the second equation. 15x − y = −6 5x − 3y = −13 (1 point) 5(−15x − 6) − 3y = −13 5(15x + 6) − 3y = −13 5x − 3(15x + 6) = −13 5x − 3(−15x − 6) = −13

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Mathematics, 27.10.2019 04:43, jeniferfayzieva2018

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from the first equation is substituted into the second equation. −x + 5y = 1 2x + 4y = −4 choices: 2(5y − 1) + 4y = −4 2(−5y + 1) + 4y = −4 2x + 4(−5y + 1) = −4 2x + 4(5y − 1) = −4

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2x-3y=-29 x+4y=13 what is the new equation after the expression equivalent to x from the second equa...

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