What is the solution of the system of equations?
{-3x - 4y - 3z = -7
{2x - 6y + 2z = 3
{5x - 2y + 5z = 9
A. (5,-2,7)
B. (-5,2,7)
C.(5,2,-7)
D. No solution
Use a matrix to find the solution to the system of equations.
{-8x - 8y = -16
{6x - 9y = -108
A.(-6,8)
B.(6,8)
C.(8,-6)
D. (6,-8)
10 answers
It's only been two minutes!
Yeah can you help
http://www.gregthatcher.com/Mathematics/GaussJordan.aspx
Like I said can anyone just give me the correct answers?
No. You must learn how to do it. Steve showed you how to do one already. Use the link for elimination.
1. 5,0
2. 20 of type A; 20 of type B
3. no solution
4. -5
5. [11 -12 / 5 12 | 7 / -7]
6. -6,8
2. 20 of type A; 20 of type B
3. no solution
4. -5
5. [11 -12 / 5 12 | 7 / -7]
6. -6,8
THANK SO MUCH 100%
For me the answer for 1.) is actually D.) 0, 3
Lil late hh is correct my guys ! i literally just finished the part 1 to this!
lil late huh got it 100 now I just need part 2
1 answer