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Nana76 [90]
3 years ago
13

Which numbers belong to the domain of the relation {(–2, 4), (0, –3), (4, 7), (–2, 5)}?

Mathematics
1 answer:
zhenek [66]3 years ago
8 0
Hello,
all the x values are the domain so...since you have two of -2, don't count it twice.
answer: 0,-2, and 4.
all the y values are the range, by the way.
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What is the slope of a line with points -5,7 and 1,1
KATRIN_1 [288]

Answer

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Step-by-step explanation:

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then sub in numbers m=\frac{7-1}{-5-1}

now subtract numerator and the denominator

7-1= 6    and

-5-6=-11  this now looks like  \frac{6}{-11}    

8 0
2 years ago
Which ordered pairs in the form (x, y) are solutions to the equation (x + 6)y = 9? Choose all answers that are correct.  A.(−5,
valentinak56 [21]
<span>So we need to find the solutions to the equation (x+6)y=9 so we can arrange them in pair (x,y). We simply plug in the numbers into the equation. First pair (-5,9), we get (-5+6)9=9 so 1=1 and that is true, so first pair works. Second pair: (-3+6)3=9 we get (3)3=9 and 9=9 so second pair also works. Third pair: (3+6)1=9 we get 9=9, also works. Fourth pair: (7+6)9=9 we get 13*9=9 and 117=9 which is false so the fourth pair can't be a solution for the equation. The correct answers are A, B and C.</span>
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coldgirl [10]

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Step-by-step explanation:

hope this helps :)

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Lerok [7]
I believe it is (5,16)
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honestly im not sure if this is right just my best educated guess sorry.
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Zane
3 0
2 years ago
List all the divisors (factors) of 891
larisa86 [58]
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Because
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27 x 33,

Hope I can help you :)
4 0
2 years ago
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