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exis [7]
3 years ago
9

What is the linear function that best fits the data set?

Mathematics
1 answer:
melisa1 [442]3 years ago
4 0
Answer: Fourth option y=-3x+15
Please, see the attached file.
Thanks.

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How do you put x=y-1 <br> into word form
77julia77 [94]

Answer:

x equals y minus one

Step-by-step explanation:

= means equals

- is minus

x and y cannot be put into any other (word) form

hope this helps:)

4 0
2 years ago
18−5z+6z&gt;3+6<br><br> Solve the inequality.
Mademuasel [1]
18 - 5z + 6z > 3 + 6
         18 + z > 9
       - 18      - 18
                 z > -9

Solution Set: (-9, ∞)
8 0
4 years ago
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. x2 + 3 = 9x a 0.35, -8.65 b -0.35
Tema [17]
1. You have the following quadratic equation and to solve it, you must follow the steps below:
<span> 
 x</span>²<span>+3=9x
 
 2. The form of the equation that you need to apply the quadratic formula, is:
 
 ax</span>²+bx+c=0
<span> 
 3. Then:
</span> 
 x²<span>+3=9x
</span> x²-9x<span>+3=0
</span><span> 
 4. The quadratic formula is shown below:
 
 x=(-b±√(b^2-4ac))/2a
 
 5. Then, you have:
 
 a=1
 b=-9
 c=3
 
 6. When you substitute the values into the quadratic formula, you obtain:
 
 x1=0.34
 x2=8.65</span>
6 0
3 years ago
A committee must be formed with 2 teachers and 3 students. If there are 10 teachers to choose from, and 13 students, how many di
SIZIF [17.4K]

Answer:

12870 ways

Step-by-step explanation:

10c2*13c3

10!/(10-2)!2! *13!/(13-3)!3!

[(10*9*8!)/8!*2*1] *[(13*12*11*10!)/10!*3*2*1]

45*286

12870 ways

3 0
3 years ago
If the mean is 11 which number could v be data set 11 8 14 v 8 14
Romashka-Z-Leto [24]

Answer:

11

Step-by-step explanation:

11 + 8 + 14 + v + 8 + 14

==================   = 11             Combine Terms

6

(55 + v) / 6 = 11                               Multiply by 6

55 + v = 11 * 6                                 Combine the right

55 + v = 66                                     Subtract 55

55-55+v = 66- 55

v = 11

4 0
3 years ago
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