Mathematics
Mathematics, 23.09.2019 20:50, lberries08

Me !
what is the best first step for solving the given system using substitution while avoiding fractions?
2x+6y=7
6x+18y=24
solve for x in the first equation.
solve for y in the first equation.
solve for x in the second equation.
solve for y in the second equation.

answer
Answers: 1

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Me !
what is the best first step for solving the given system using substitution while avoidi...

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