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goldenfox [79]
3 years ago
11

Use the point- slope form to find the equation of the line. (write answer in slope - intercept form)

Mathematics
1 answer:
MAXImum [283]3 years ago
5 0
(-1,-3) m=2
y=mx=b
y=2x+b

-3=2(-1)+b
-3=-2+b
b= -1

y=2x-1
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Prove the sum of two rational numbers is rational where a, b, c, and d are integers and b and d cannot be zero.
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Step-by-step explanation:

just look what happened :

every term was multiplied by a factor with the value 1 (to keep the original value) but to establish a common denominator.

a/b was multiplied by d/d, and c/d was multiplied by b/b, so that the common denominator is then bd.

so, the first answer option is correct.

although I am a bit unhappy with its phrasing.

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3 years ago
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tankabanditka [31]

Step-by-step explanation:

x is -9

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8 0
2 years ago
Read 2 more answers
Two number cubes are rolled.
hichkok12 [17]

Answer:

When two number cubes  are rolled,

Sample space= Total Possible outcome {11,22,33,44,55,66,12,21,13,31,14,41,15,51,16,61,23,32,24,42,25,52,26,62,34,43,35,53,36,63,45,54,46,64,56,65}=36

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Probability of getting(Sum of the numbers is greater than 9)=\frac{6}{36}=\frac{1}{6}

6 0
3 years ago
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MariettaO [177]

Answer:

y=2/1x

Step-by-step explanation:

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Simply

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Plug in

y=2x

3 0
3 years ago
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