motocrossloverp6zm8k motocrossloverp6zm8k
  • 03-05-2018
  • Mathematics
contestada

Solve the system of equations by substitution. 7+2y=8 3x-2y=0

Respuesta :

notlinseed notlinseed
  • 03-05-2018
7+2y=8
3x-2y=0

7+2y=8
y=8/3

3x-2(8/3)=0
3x-16/3=0
+16/3   +16/3
3x=16/3
/3     /3
x=16/9
Answer Link

Otras preguntas

what have anthropologists learn about how Homo habilis used the tools they fashioned
The _______ is the body's slow-acting control system and acts by means of _______.
Marty wants to paint a box. He can choose to use either blue, green, yellow, or black paint. Also, he can style the paint by painting with a brush, a roller, or
A wave with low energy will also have
Mathematics help please!
What was sciencs fiction and ideal genre for expressing fears that arose from the cold war?
Revenue in 2000 for a bakery chain totaled $10 billion from 5,562 shops nationwide. During the next 10 years, the bakery had to close down a few shops, and the
Find an equation for the line with slope m through the point (a,c).
Tony will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $60 and costs an additional $0.30 per mile drive
Can anyone help me with this kinda stuck