Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
System
5x+8y+6z=14
2x+5y+z=12
-3x+6y-12z=20
1 answer
no solution exists
You can
ask a new question
or
answer this question
.
Related Questions
7 of 77 of 7 Items
Question Simplify (2z – 3)2. (1 point) Responses 4z2 – 9 4 z 2 – 9 4z2 – 9z 4 z 2 – 9 z 4z2 – 12z
-16z-19=-12z+9
Solve for the given variable.
(1 point) -16z-19=-12z+9 z=
Which of the following names given to systems highlight their function? (Pick TWO)
A. Gastrointestinal system B. Cardiovascular
Which system, comprises of skin hair, and other parts of the outer most layer of the body A)lymphatic system,
B)integumentary
Determine the greatest common factor
8z^3+27 A) (2z-3)(4z^2-6z-9) B) (2z+3)(4z^2-12z+9) C) (2z+3)(4z^2-6z+9) D)
Solve the system of linear equations and check any solutions algebraically. (If there is no solution, enter NO SOLUTION. If the
7 of 77 of 7 Items Question Simplify (2z – 3)2. (1 point) Responses 4z2 – 9 4 z 2 – 9 4z2 – 9z 4 z 2 – 9 z 4z2 – 12z
simplify (2z-3)^2.
A. 4z^2 -9 B. 4z^2 - 9z C. 4z^2 - 12z - 9 D. 4z^2 - 12z + 9
Simplify (2z - 3)^2
A. 4z^2 - 9 B. 4z^2 - 9z C. 4z^2 - 12z - 9 D. 4z^2 - 12z + 9