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

who held the most power in the greek family
why are telescopes that detect non- optical radiation useful for studying objects in space
whats the answer to this problem h/5>1
context 1/2 divided by 1/3
Multiply. (–2.1) ∙ (–1.4) A. –3.5 B. –2.94 C. 2.94 D. 3.5
Write an expression for the number of feet in x inches. This question is based off of the picture
expand and simplify (x+7)(x-7)
A dramatic representation of Jesus's suffering is call a ______ play
Which of the following were advantages of the Federalists in the battle for ratification? (A)a clearly defined program to meet the difficulties of the country (
Which Roman contribution to political theory was adapted by the Founding Fathers? A. assembly B. empire C. representative government D. feudalism