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katrin2010 [14]
2 years ago
6

Which table might represent ava's line ?

Mathematics
1 answer:
Serjik [45]2 years ago
3 0

Answer:

The correct option is 3.

Step-by-step explanation:

To find the slope of a line Ava wrote the expression

m=\frac{4-2}{3-1}       ..... (1)

The formula to find the slope is

m=\frac{y_2-y_1}{x_2-x_1}            .... (2)

On comparing (1) and (2), we get

x_1=1, y_1=2

x_2=3, y_2=4

It means the value of y is 2 at x=1 and the value of y is 4 at x=3.

Therefore table 3 represents the Ava's line and option 3 is correct.

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Select the correct answer. Select the place where the digit 5 sits in this number. 952,832,744 A. hundred millions B. one billio
k0ka [10]

Count the amount of digits from right to left:

The digit 5 appears at the eighth position.

Remember that the 7th position is for millions. So, the eighth position is for ten millions.

Therefore, the place where the digit 5 sits in the number 952,832,744 is ten millions.

4 0
10 months ago
Write an expression that is equivalent to three over four(5z + 16).
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8 0
2 years ago
What is the answer to :<br> 2x (4+3) -5 x [4-(9-7)]<br> ??
ZanzabumX [31]

Answer:

8×+6×-5×{2}

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14×-10×

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6 0
2 years ago
Read 2 more answers
6(1—a) =3(a—b)+1 4(b—2) =3a Consider the system of equations above. If (a, b) is the solution to the system, then what is the
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6-6a=3a-3b+1,    9a-3b=5
<span>4b - 8 =3a,           3a-4b=-8
</span> 
9a-3b=5
(3a-4b=-8 )*(-3 )

 
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-9a+12b=+24
adding both equations
9b=29, b=29/9

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a=44/27
a-b=44/27 - 29/9=44/27 - 29*3/27=-43/27
this is a correct answer, unfortunately they do not have this choice, probably they made mistake somewhere. I even check the solution of equations by substitution values of a and b into equations

5 0
3 years ago
Solve for h. 
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You have to divide by IW so your answer is h = V / IW
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