**Answer:**

lets say they are a,b,c,d

a*b*c*d=67184

a<10

a=d-30

also bear in mind that b and c are in between

the rest is just trial and error as long as you satisfy all those equations above

**Step-by-step explanation:**

**Answer:**

the answer is

mean of samples in row 1: 8

**
**

**Mean of samples in row 2: 5**

**
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**Mean of samples in row 3: 6
**

**
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**Mean of samples in row 4: 4**

**Answer:**

You could divide 4 from both sides first

For the answer to the question above asking what is <span>A line passes through a point (-2, 5) and has a slope of. Points A(x, 3) and B(-2, y) lie on the line. The value of x is, and the value of y is?

</span>y = mx + b

slope (m) = 2/3

(-2,5)...x = -2 and y = 5

now we sub and find b, the y int

5 = 2/3(-2) + b

5 = -4/3 + b

5 + 4/3 = b

15/3 + 4/3 = b

19/3 = b

so ur equation of the line is : y = 2/3x + 19/3

-2/3x + y = 19/3

-2x + 3y = 19

2x - 3y = -19

(x,3).....so sub in 3 for y

2x - 3(3) = -19

2x - 9 = -19

2x = -19 + 9

2x = - 10

x = -5......so point A is (-5,3)

(-2,y).....x = -2

2(-2) - 3y = -19

-4 - 3y = -19

-3y = -19 + 4

-3y = -15

y = 5......so the otherpoint is (-2,5)