Mathematics, 23.06.2019 13:30 AdamFrost
Which system of equations is equivalent to this system? 4(x+y)=2x+12 4x+y=x+8 a)6x β+ 4y = 12 3x +βy = 8 b)β4x β+ 4y = 48 3x +βy = 8 c)4x β+ 4y = 48 3x +βy = 8 d)2x β+ 4y = 12 3x +βy = 8
Answers: 1
Mathematics, 21.06.2019 22:00
Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
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Mathematics, 21.06.2019 22:20
Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?
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Mathematics, 21.06.2019 23:10
Which best describes the function on the graph? direct variation; k = β2 direct variation; k = -1/2 inverse variation; k = β2 inverse variation; k = -1/2
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Which system of equations is equivalent to this system? 4(x+y)=2x+12 4x+y=x+8 a)6x β+ 4y = 12 3x +...
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