Mathematics, 24.11.2020 03:10 angelinagiraffp538zb

Which system is most easily solved by graphing and why? Which system is most easily solved by substitution and why?

Which system is most easily solved by elimination and why?

a. 3m - 4n = 1; 3m - 2n = -1

b. y = 4x - 2; y - 3x = 0

c. y = x; y = -x

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Which system is most easily solved by graphing and why? Which system is most easily solved by subst...