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Mathematics, 26.09.2019 01:30 DanielleSalv

Aneesha used linear combination to solve the system of equations shown. she did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did aneesha multiply the second equation by?
1. 6x + 2y = 28
7 x - 5y = - 4
clare used linear combination to solve the system of equations shown. she did so by multiplying the second equation by a certain number to eliminate the x-terms. what number did clare multiply the second equation by?
x - y = 5
0.5x + 0.1y = 8.5

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