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ehidna [41]
4 years ago
9

Mr. Lim and Mr. Tay had $31 090 at first.Mr. Lim donated $2390 of his money and Mr. Tay spent half of his money on a holiday tri

p. As a result, Mr. Lim had 3 times as much money as Mr. Tay. How much money did Mr. Lim have at first?
Mathematics
2 answers:
hjlf4 years ago
7 0

Answer:

Mr.Lim had 19,610 dollars, and Mr.Tay had 1,1480 dollars at first.

andriy [413]4 years ago
3 0

Answer:

Mr.Lim had 19610 dollars, and Mr.Tay had 11480 dollars at first.

Step-by-step explanation:

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8 0
3 years ago
A system of equations consists of two lines. One line passes through (-1, 3) and (0, 1). The other line passes through (1, 4) an
Setler79 [48]
The equation of the line in its generic form is:
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 Where,
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 For (-1, 3) and (0, 1):
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 m = (1-3) / (0 - (- 1))
 m = (- 2) / (0 + 1)
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 We look for the value of b:
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 y = -2x + 1

 For (1, 4) and (0, 2):
 
We look for the value of m:
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4 0
3 years ago
The function G(x)=-x+5 is compressed horizontally to form F(x). Which of the following could be the equation of F(x)?
Y_Kistochka [10]
The horizontal compression of a graph means that the graph has come closer to the y-axis. Horizontal stretching and compression occur when a factor is multiplied to the original equation. If the factor being multiplied is greater than 1, then the graph is compressed. If the factor being multiplied is less than 1, the graph is stretched. Therefore, in this case, a number greater than 1 must be multiplied to -x + 5.
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3 years ago
Graph each function over a one-period interval.
Dennis_Churaev [7]
Reflected over x-axis
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4 years ago
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Answer:

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D or B (depends where E is)

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Step-by-step explanation:

7 0
3 years ago
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