jonivan2001 jonivan2001

11-04-2018
Mathematics

contestada

Solve the system of equations using the substitution method.
y=−3x+7
x=−2y−16
Enter your answers in the boxes.
x=
y=

Respuesta :

803003p71f2z 803003p71f2z

11-04-2018

y=3x+7 Set it to equal 0
3x+7=0 Solve (Get x by itself)
-7 -7
3x=-7
/3 /3
x= -7/3

Same thing for other one

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jgriego11334 jgriego11334

18-01-2019

Answer:

6,-11

Step-by-step explanation:

Brainliest please

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