ljsepulveda72 ljsepulveda72

22-04-2020
Mathematics

contestada

Solve the system of equations.
\begin{aligned} & -4x+11y = 15 \\\\ & x=2y \end{aligned}

−4x+11y=15
x=2y

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Respuesta :

sandyCool sandyCool

22-04-2020

Answer:

x=10

y=5

Step-by-step explanation:

Plugin 2y for x in the first equation.

you will get -4(2y)+11y=15

then you have -8y+11y=15

3y=15

y=5

x=2y, so x=10

Answer Link

0615112971 0615112971

06-04-2022

Answer:

x = 10

Step-by-step explanation:

y = 5

Answer Link

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