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Margarita [4]
2 years ago
12

Find the slope of the line through

Mathematics
1 answer:
Dafna11 [192]2 years ago
4 0
When finding the slope between two points, we simply take (y2-y1) / (x2-x1)
For this, we can substitute the following to get this :
y2-y1 and x2-x1
1 - 4 and 7 - 1
-3 and 6
-3 / 6 gets you -1/2

Therefore the answer is :
The slope of the line is -1/2
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if the first and third of three consecutive odd integers are added, the result is 63 less than five times the second integer. fi
ollegr [7]

The value of third consecutive odd is 23

• In Mathematics, algebra is a branch which only deals with symbols and the rule for  the manipulation of these symbols. Algebra is divided into different sub branches such as advanced algebra, linear algebra, elementary algebra, abstract algebra etc.

• The basics of algebra contains numbers, variables, constants, expressions and equations. The basic four operations of algebra are addition, subtraction, multiplication, division.

Let the first consecutive odd integer be x

Second consecutive integer = x+2

Third consecutive integer = x+4

We are given that

First + third = 5(Second) – 63

x + x + 4 = 5 (x+2) -63

2x + 4 = 5x +10 -63

-3x = -57

3x = 57

x = 19

First Consecutive odd = 19

Second Consecutive odd = 21

Third Consecutive odd = 23

Learn more about algebra here

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5 0
2 years ago
Factor the polynomial completely. 4x3 – 12x2 + 7x – 21 4x2(x – 3) + 7(x – 3) which is the completely factored polynomial?
Brilliant_brown [7]
4x^3-12x^2+7x-21=(x-3)(4x^2+7)
7 0
4 years ago
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sashaice [31]
Don’t now the answer sorry
3 0
3 years ago
13x + 4 + 10x - 1 = 141​
Anna007 [38]

Answer:

x=6

Step-by-step explanation:

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a Step-by-step explanation:

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