clairemath69 clairemath69

04-12-2022
Mathematics

Answered

Solving Systems of Equations - Substitution
When solving the system of equations below, which expression could be substituted for y in the second equation?
3x + y = 14
x + 4y = 3

A. 14-y/3
B. 3-x/4
C. 3-4y
D. 14-3x

Answer :

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