10
QuizMultiple Choice
Solving Systems of Linear Equations: Linear Combinations
Question 10 of 10 • NJ-Algebra I CR
The linear combination method is applied to a system of equations as shown.4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18
Answer
A
(1,2)B
(3,9)C
(5,5)D
(9,3)