Seudónimo
Seudónimo
21-11-2016
Mathematics
contestada
Please Help
4x+y=14
x-2y=8
Respuesta :
Emilyredding59
Emilyredding59
21-11-2016
4x+y=14 (need to times by 2 to get the y values the same
x-2y=8
8x+2y=28
x-2y=8
9x =36
X=4
4x4+y=14
16+y=14
Y=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
[CM.06]The picture below shows four locations on the map of Australia. Four locations (A, B, C, and D) are shown on a map of Australia. Point A is located inlan
-8-n = -3(2n - 4) Please help
25 POINTS Write as a product:
Ryan feeds his dog 2/3 pounds of dog food for each meal. Ryan has just bought 18 pounds of dog food. For how many meals will the food last?
Which line is wrong for this problem: 8x - 3(2x+4)=10 line a. 8x - 6x - 12=10 line c. 2x - 12 + 12 = 10 - 12 line b. 2x - 12=10
Can you guys answer this?you don't have to but I'd appreciate it
1/4÷(-2/3) =3/8 she is right now did she get the answer
What is one advantage of using an image of an ordinary-looking person sitting in a jail cell on an anti-drunk driving poster? The image shows that only people
What are 7 cities south of the equator
What new methods and technology did farmers in Mesopotamia use to take advantage of the fertile soil?
