ericahineseh
ericahineseh
14-09-2017
Mathematics
contestada
10•2y-7•3y=-58 linear equations
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choixongdong
choixongdong
14-09-2017
10•2y-7•3y=-58
20y - 21y = -58
-y = -58
y = 58
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sanic123
sanic123
14-09-2017
yeup I just worked it out and y = 58
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