Question 334731
solve each system by substitution to determine whether the equations are independent, dependent, or inconsistent. 

y = -3x + 19
y = x + 8
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Substitute for "y" and solve for "x":
x+8 = -3x+19
4x = 11
x = 11/4
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Substitute into y = x+8 to get
y = (11/4)+8
y = 43/4
y = 10 3/4
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Cheers,
Stan H.