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Solve the system of linear equations by graphing. Round the solution to the nearest tenth as needed. y + 2.3 = 0.45x –2y = 4.2x – 7.8 a.(2.4, –1.2) b.(–1, 2.5) c.no solution d.infinitely many solutions
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Solve the system of linear equations by graphing. Round the solution to the nearest tenth as needed.
y + 2.3 = 0.45x
–2y = 4.2x – 7.8
a.(2.4, –1.2)
b.(–1, 2.5)
c.no solution
d.infinitely many solutions
Mathematics
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Hai Tien
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Kevin Tighe
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