2
answers
1
watching
33
views
20 Nov 2019
1. Solve for x:
-2x + y + 4z = -1
6x -3y -12z = 3
6x â 3y -z = 1
a. 2/3
b. Dependent
c. -2/3
d. Inconsistent
2. Solve for z:
2x + y -2z = 3
4x -y + 2z = 3
6x + 3y -z = 2
a. 5/7
b. Dependent
c. -7/5
d. Inconsistent
3. Solve for y:
-x -2y + z = 3
2x + 4y â 2z = 1
3x + 4y -7z = 0
a. Dependent
b. 12/5
c. Inconsistent
d. -5/12
4. Solve for z:
X + y + z = 5
2x â 3z = 7
3x â y +z = 1
5. Solve for z:
X + 2y â z = 1
2x + y + z = -1
X â y + 3z = 1
6. Solve for y:
3x + 3y â 2z = 10
X + 2y + z = 0
X -y -2z = 0
7. Solve for x:
2x â 9z = 9
2x + 3y = 9
X â y â 3z = 9
1. Solve for x:
-2x + y + 4z = -1
6x -3y -12z = 3
6x â 3y -z = 1
a. 2/3
b. Dependent
c. -2/3
d. Inconsistent
2. Solve for z:
2x + y -2z = 3
4x -y + 2z = 3
6x + 3y -z = 2
a. 5/7
b. Dependent
c. -7/5
d. Inconsistent
3. Solve for y:
-x -2y + z = 3
2x + 4y â 2z = 1
3x + 4y -7z = 0
a. Dependent
b. 12/5
c. Inconsistent
d. -5/12
4. Solve for z:
X + y + z = 5
2x â 3z = 7
3x â y +z = 1
5. Solve for z:
X + 2y â z = 1
2x + y + z = -1
X â y + 3z = 1
6. Solve for y:
3x + 3y â 2z = 10
X + 2y + z = 0
X -y -2z = 0
7. Solve for x:
2x â 9z = 9
2x + 3y = 9
X â y â 3z = 9
freekjr1490Lv5
29 Mar 2023
Unlock all answers
Get 1 free homework help answer.
Already have an account? Log in
Jamar FerryLv2
7 Jul 2019
Get unlimited access
Already have an account? Log in