karls02
karls02
01-02-2017
Mathematics
contestada
This using the substitution method
Respuesta :
Stephany04
Stephany04
01-02-2017
4(3/2y+2)+3y=26
6y+8+3y=26
add the y's together
9y+8=26
subtract 8 on both sides
9y=18
divide by 9 on both sides
y=2
(then substitute 2 for y)
4x+3(2)=26
4x+6=26
subtract 6 on both sides
4x=20
divide by 4 on both sides
x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
When an object heats up, it __. When an object cools down, it __.
49 red balls are mixed with 41 blue balls. What is the percentage of the ball mixture that is made up of red balls?
What happens when an electron moves from a high energy level to a lower one?
An example of a task group in a classroom?
What is square root of 3 over 1,331
What BEST explains why the Spanish struggled to maintain lasting colonies in the Southeast? A The Spanish struggled to adapt to the unfamiliar diseases in the S
Ok so x=40+50+90? Am I right
find the mean from the data given below 72, 46,54,80, 99,62,56
A store has a sale with 30% off every item. When you enter the store, you receive a coupon that states that you receive an additional 30% off. Is this equal to
Please help me on this question!! What is the relationship between the original line segment (red) and the transformed line segment (black)?
