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Usimov [2.4K]
3 years ago
5

40 POINTS AND BRAINLIEST Which function rule describes the pattern in the table?

Mathematics
2 answers:
exis [7]3 years ago
8 0

Answer:

y = -x -2

Step-by-step explanation:

We can find the slope by using 2 points

m = (y2-y1)/(x2-x1)

  = (-3-0)/(1--2)

  = -3/(1+2)

   = -3/3

   = -1

The y intercept is when x=0  The y intercept is -2

y = mx + b where m is the slope and b is the y intercept

y = -x -2

worty [1.4K]3 years ago
3 0

Answer:

y= -x-2

Step-by-step explanation:

y=ax+b

x= -2; y=0 => 0=-2a+b; b=2a

x= -1; y= -1 => -1=-a+b => b=a-1

2a=a-1=> a= -1; b= -2

=> y= -x-2

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Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
Hatshy [7]

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The change in the area of the rectangle is 0 square feet

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To solve this problem we have to calculate the area of ​​the two rectangles that give us

first we have to know the formula to calculate the area of ​​a rectangle

a = area

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we replace the known walues

a = 12ft * 5ft

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we do the same with the other rectangle, but first we have to calculate its sides

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3 0
3 years ago
fabiana decides to save the money she is earning from her after school job for college. she makes an initial contribution of 300
Oxana [17]

Answer:

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Step-by-step explanation:

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each month contribution =\$\ 500

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3 years ago
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<h3>Answer:</h3>

0.86

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The hundredths place is the second digit after the decimal point.  It is the 6 in this case.

Since the next digit (3) is 4 or less, the hundredths place stays the same and the rest is basically just cut off, leaving 0.86.

If the next digit (3) were 5 or more, the hundredths place would have gone up 1 (to 7) and the rest would have been cut off, giving a final result of 0.87

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3 years ago
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Step-by-step explanation:

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