Seudónimo
Seudónimo
03-11-2018
Mathematics
contestada
Hey who ever can help me, I give 25 points
Respuesta :
kperezv27
kperezv27
03-11-2018
4x+2y=18
-2(2x+3y=15)=-4x-6y=-30
4x+2y=18
-4x-6y=-30
-4y=-12
y=3
2x+3(3)=15
2x+9=15
2x=6
x=3
(3,3)
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
3) Which of the following countries is the smallest? a New Zealand b. Papua New Guinea c. Fiji d. Nauru
You are an astronomer who wants to study a faint star in the process of being born, which gives off most of its faint radiation in the infra-red. Which of the f
What are other ways you could use the shake or compass code blocks in physical computing projects?
Today's world has seen a surge of digital networking. From social networking sites to text message or email, people have found a way to constantly be in touch w
Before you began learning about schizophrenia, what did you know about it? How has your view on schizophrenia changed? What do you find most surprising about th
How did this belief in white superiority change after slavery was abolished?
need help ASAP plz
Suppose a 44-turn coil lies in the plane of the page in a uniform magnetic field that is directed out of the page. The coil originally has an area of 0.350 m2.
Pls help. Don't answer if you don't know.
I will give you Brainiest if you are right.