{X-5-12
Which statement explains why the two systems of equations below have the same
s...
Mathematics, 15.02.2021 16:20 ijohnh14
{X-5-12
Which statement explains why the two systems of equations below have the same
solution?
6x +y = -10
12x+16--20
A. The first equation in B is the sum of the equations in A, while the other is obtained
by multiplying the second equation in A by 6.
B. The first equation in D is the sum of the equations in A, while the other is obtained
by multiplying the first equation in A by 2.
C. The equations in A are increased by 12 and -92 to get the equations in B.
D. The first equation in D is the difference of the equations in A, while the other is
bbtained by multiplying the first equation in A by-2
Answers: 1
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