Which statements about this system of equations are true? Check all that apply.
A. Negative x + 6 y = 16. 8 x minus 6 y = negative 2.
B. The x-variable will be eliminated when adding the system of equations.
C. The y-variable will be eliminated when adding the system of equations.
D. The sum of the system of equations is Negative 8 x = 14.
E. x = 2
F. y = 3
G. There is only one solution to the system of equations.
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Answer:
domne
Step-by-step explanation:
Which statements about this system of equations are true? Check all that apply.
A. Negative x + 6 y = 16. 8 x minus 6 y = negative 2.
B. The x-variable will be eliminated when adding the system of equations.
C. The y-variable will be eliminated when adding the system of equations.
D. The sum of the system of equations is Negative 8 x = 14.
E. x = 2
F. y = 3
G. There is only one solution to the system of equations.
Answer:
A.
-x + 6y = 16
8x - 6y = -2
Ans: TRUE
B.
The x-variable will be eliminated when adding the system of equations.
Ans: FALSE
C.
The y-variable will be eliminated when adding the system of equations.
Ans: TRUE
D.
The sum of the system of equations is
-8 x = 14.
Ans: TRUE
E.
x = 2
Ans: TRUE
F.
y = 3
Ans: TRUE
G.
There is only one solution to the system of equations.
Ans: FALSE
Reason: A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line).
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