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Thepotemich [5.8K]
3 years ago
6

Will mark brianliest and plz hurryyyyy

Mathematics
1 answer:
gavmur [86]3 years ago
5 0
I believe that the first answer is C and the second answer is D
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What’s the linear equation for (1,21)(2,33)(3,45)(4,57)
nalin [4]

The linear equation representing the above said pair of points is "y=12x+9"

Step-by-step explanation:

The given set of points are  

x Y

1 21

2 33

3 45

4 57

For finding the linear equation for the given sets of value

We must know the generic form of a linear equation is y=m*x + c

m= slope of the line where y= Δy/Δx  

Δy= change in y value

Δx= change in x value

Thus slope ”m” = 33-21/2-1 = 12

we put slope “m” in the equation which becomes y=12x+c

Now we put any of the set value in the equation

33= 12*2+c ∴ c=9

Hence required linear equation is y=12x+9

7 0
2 years ago
Simplify: 3^2 · 3^4 <br> A) 3^6 <br> B) 3^8 <br> C) 3^2 <br> D) 9^6
Greeley [361]

Answer:

3^6

Step-by-step explanation:

3^2 * 3^4

You add the exponents together.

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3 years ago
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