Posted by **anonymous** on Friday, April 8, 2011 at 7:52am.

1) when using cramer's rule to solve the system of equations containing 5x - y = 5 and -3x + y = -9 the denominator for the x and y variables looks like which of these determinants ? a) |5 5 | b) |5 -1

|-3 9| |-3 1|

c) |5 -1|

|-9 1|

d) none of these

2) when using cramer's rule to solve the system of equations containing 3x - 6y = 9 and -4x + 2y = -6 the numerator for the x variable looks like which of these determinants ?

a) |3 -6| b) |9 -6| c) |-6 2|

|4 2| |-6 2| |3 4| d) none of these

can someone assist me with this? I'm having trouble

## Answer This Question

## Related Questions

- Discrete Math - I am really stuck on these problems. I've worked a lot of them ...
- Math - Solve using Determinants and Cramer's Rule? I was absent and missed the ...
- College Algebra - Please help! x-2y+z=7 2x+y-z=0 3x+2y-2z=-2 a. Solve the above ...
- Algebra 2(check pt 4) - 1)Cramer's Rule is used to solve the system of equations...
- Algebra - Use Cramer's Rule to solve each system of equations. a+b+5c=2 3a+b+2c=...
- Math - Please help! x-2y+z=7 2x+y-z=0 3x+2y-2z=-2 a. Solve the above system of ...
- Algebra - Use Cramer's rule to solve the following system of equations. If D=0, ...
- College Algebra - Solve the system of equations using matrices. If system has no...
- cramers rule - Solve the following linear system for x using Cramerâ€™s rule. Show...
- Algebra 1 - Use Cramer's rule to solve the system. -2x - 2y = -16 2x + 3y = 23

More Related Questions