rick090 rick090
  • 03-06-2020
  • Mathematics
contestada

Solve the system of equations by elimination.
2x + 2y = -2

3x - 2y = 12

Respuesta :

meredith48034
meredith48034 meredith48034
  • 03-06-2020

5x = 10

x = 2

2(2) + 2y = -2

4 + 2y = -2

2y = -6

y = -3

Answer Link

Otras preguntas

bridget was thinking of a number bridget subtracts 7.7 from the number and gets an answer of 68 form an equation with x from the information
Lee el poema cuando me ame de verdad, luego responde: ¿Qué clases de versos encontramos en cada una de sus estrofas? Ayuda plis
How are prefixes and suffixes alike? Select two options. Both are a type of affix. Both are the root of a word. Both can change a word’s meaning. Both can be a
how do election impact the legal system
Is the statement true or false? Aryan society was divided into four social classes called SUDRAS.
2. What were the origins of and the sources of support for the Whig Party and the Democratic Party?​
Someone help me with this!! I will give brainliest!!
Cual es la diferencia entre el tamaño de la población y densidad de la población?
What are a few things that happened or that you and your family did last week (la semana pasada) or last month (el mes pasado) that you would like to write abou
Find all points on the​ x-axis that are 10 units from the point (2,-5) .