14
QuizMultiple Choice

Unit Test — Unit test

Question 14 of 25 • LHS Algebra I

To eliminate the y terms and solve for x in the fewest steps, by which constants should the equations be multiplied by before adding the equations together?First equation: 4x − 3y = 34Second equation: 3x + 2y = 17

Answer
A
The first equation should be multiplied by 2 and the second equation by 3.
B
The first equation should be multiplied by 2 and the second equation by −3.
C
The first equation should be multiplied by 3 and the second equation by 4.
D
The first equation should be multiplied by 3 and the second equation by −4.
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