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ehidna [41]
3 years ago
9

An equation has solutions of m = _5 and m = 9. Which could be the equation?

Mathematics
2 answers:
Anni [7]3 years ago
5 0
I think the correct answer from the choices listed above is the first option. The equation (m + 5)(m - 9) = 0 has <span>solutions of m = -5 and m = 9. Hope this answers the question. Have a nice day. Feel free to ask more questions. Thank you.</span>
zhannawk [14.2K]3 years ago
5 0

Answer:

A. (m+5)(m-9)=0

Step-by-step explanation:

We have been given that an equation has solutions of m=-5 and m=9. We are asked to the equation, which represents these solutions.

Let us check our given choices:

A. (m+5)(m-9)=0

Using zero product property, we will get:

m+5=0\text{ (or) }m-9=0

m+5-5=0-5\text{ (or) }m-9+9=0+9

m=-5\text{ (or) }m=9

Therefore, option A is the correct choice.

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Elenna [48]
It would be: 4 / 2/5

We can re-write it as:

4 * 5/2

= 20/2

= 10

In short, Your Answer would be: 10

Hope this helps!
5 0
3 years ago
Read 2 more answers
Help would be much appreciated :)
makkiz [27]

Answer:

  • x = - 9

Step-by-step explanation:

<u>In order to find the vertical asymptotes make the denominator equal to zero and solve:</u>

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2 years ago
Marco earns $36.50 per hour show that the relationship between the amount he earns and the number of hours he works is proportio
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To establish this equation we first need to assign some variables.

Let us assign x as the number of hours he has worked

and assign y as the total amount of money that he has earned

Therefore the equation y=36.50x is the equation that correctly represents how much money he makes regardless of how many hours he works.  Just plug in how many hours you want for x and then solve the equation and you will get how much money he makes in x amount of hours.  This is also proportional because for every hour that he works he gets the same salary of 36.50.  It is proportional because no matter how many hours he works the salary will go up the same amount for each extra hour he works.  The proportion is 36.50 dollars per hour worked.

3 0
3 years ago
a total of 40 people make cakes for a bake sale. Each person made three cakes. Miss Shantez found that 15% of the cakes were cho
11Alexandr11 [23.1K]
1 person make 3 cakes.

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3 years ago
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1 + 2 + (-5) + 4 <br><br> A . -6<br> B . -5 <br> C . 0<br> D . 2<br> E . 4<br> F . 12
Dovator [93]

Answer:

Option D. 2

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1+2+(-5)+4

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5 0
2 years ago
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