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Solve the system of linear equations by substitution. 4x−2y=14 y=0.5x−1

Solve the system of linear equations by substitution. 4x−2y=14 y=0.5x−1
asked 80.1k views
2 votes
Solve the system of linear equations by substitution.

4x−2y=14
y=0.5x−1

asked
User Aurelian Cotuna
by
8.2k points

1 Answer

3 votes
4x - 2(0.5x-1) =14
4x - 1x +2 = 14
3x + 2 = 14
X= 4
Plug that into second equation to get y
answered
User Mr Magloire
by
8.0k points
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