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1 answer:
The second equation is already solved for y, so we substitute it into the first equation.
x + 6y = 6
x + 6(1/3 x - 2) = 6
x + 2x - 12 = 6
3x = 18
x = 6
Now substitute 6 for x in the second original equation and solve for y.
y = 1/3 x - 2
y = 1/3 * 6 - 2
y = 2 - 2
y = 0
Answer: x = 6 and y = 0
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Step-by-step explanation:
Answer:
larger number=18+(2x)
smaller number=x
(18+2x)+x=93
18 +3x=93
3x=93-18
3x=75
x=25
18+2(25)
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larger number =68
smaller number=25
Answer:
2250. hope this helps!
Step-by-step explanation:
Multiply 10 225
Area: 64 in.
Perimeter: 102 in.