Solve this system of equations: 4x + 6y = 8 3x - y = - 5
Question
Updated 8/21/2014 9:04:21 PM
This conversation has been flagged as incorrect.
Flagged by jeifunk [8/21/2014 9:04:21 PM]
Original conversation
User: Solve this system of equations: 4x + 6y = 8 3x - y = - 5

Weegy: 3x + y = 1 3x + (6 - 4x) =1 3x + 6 - 4x =1 ............3x - 4x + 6 = 1.......-x + 6 = 1
Narkotiq|Points 317|

User: Solve the quadratic equation by the square root property. 4x2 = 28

Weegy: x=Square root 7

Question
Updated 8/21/2014 9:04:21 PM
This conversation has been flagged as incorrect.
Flagged by jeifunk [8/21/2014 9:04:21 PM]
Rating
3
The answer for 4x + 6y = 8 ,3x - y = - 5 is x=-16/11, y= 7/11.
3x - y = - 5 ,y=3x+5, put in 4x + 6y = 8
4x+6(3x+5)=8.
4x+18x+30=8
22x=-32
x=-32/22=-16/11.
y=3x+5
=3x(-16/11)+5
=-48/11+5
=7/11.
Confirmed by andrewpallarca [8/22/2014 2:36:42 PM], Rated good by andrewpallarca

Questions asked by the same visitor
6.2 (x -15.1) = 9.3 (- x -3.2) =
Weegy: (+8)-(-15) = 8+15 = 23 User: 6.2 (x -15.1) = 9.3 (- x -3.2) = please show work Weegy: x - 93.62 User: 6.2 (x -15.1) = 9.3 (- x -3.2) = (More)
Question
Updated 1/28/2014 8:38:27 AM
6.2 (x -15.1) = 9.3 (- x -3.2) = 15.5 x-63.86 = 0
27,351,365
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
Multiply (2x + 8)(4x + 7).
Weegy: 3(4x + 2x) = 8; User: Multiply (2m + 3)(m2 – 2m + 1).
Where did the D-Day invasion occur during World War II? A. ...
Weegy: D-Day invasion occur in France. User: What reason was given for the German annexation of Austria in 1938? ...
Which of the following was a reason for the collapse of the Soviet ...
Weegy: A flawed, underperforming economy was a reason for the collapse of the Soviet Union. User: Which of the ...
The Incident Command System (ICS) is only applicable to large, ...
Weegy: The Incident Command System (ICS) is a standardized management tool for meeting the demands of small or large ...
S
L
Points 1038 [Total 1349] Ratings 14 Comments 898 Invitations 0 Online
S
R
L
R
P
R
P
R
R
R
R
Points 412 [Total 1296] Ratings 3 Comments 292 Invitations 9 Offline
S
L
R
P
R
P
R
P
R
Points 351 [Total 1126] Ratings 3 Comments 291 Invitations 3 Offline
S
L
P
P
P
Points 312 [Total 1188] Ratings 0 Comments 312 Invitations 0 Offline
S
L
R
Points 34 [Total 151] Ratings 0 Comments 34 Invitations 0 Offline
S
Points 33 [Total 33] Ratings 1 Comments 23 Invitations 0 Offline
S
Points 18 [Total 18] Ratings 0 Comments 18 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
L
1
R
Points 2 [Total 1453] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.