izmail-news
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
izmail-news
izmail-news
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
General
Solve the system by substitution-x - y - z = -8-4x + 4y + 5z = 72x + 2z = 4
4 months ago
Q:
Solve the system by substitution-x - y - z = -8-4x + 4y + 5z = 72x + 2z = 4
Accepted Solution
A:
Answer: 14Step-by-step explanation: