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Andreas93 [3]
3 years ago
13

How do I solve/put this in point slope form? (-3,-2) (5,3)

Mathematics
1 answer:
Volgvan3 years ago
8 0

Answer:

Considering you know two points, you will need to find the slope.

To find the slope you will use the equation added.

3 - (-2) = 3 + 2 = 5

5 - (-3) = 5 + 3 = 8

m = 5/8

Next you will use the point slope form equation.

Adding first point:

y - (-2) = m( x - (-3) )

Adding second point:

3 - (-2) = m( 5 - (-3) )

Adding slope:

3 + 2 = 5/8( 5+3 )

Solving sides / Check:

3 + 2 = 5/8( 8 )

5 = 5

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larisa [96]
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then let's factorize:

4(8x² + 6x + 3) / 16. Now simplify numerator & denominator by 4

Hence a) = (8x² + 6x + 3) / 4

b) 35/(42x² - 49x +21); the GCD (of denominator) of 42, 49 and 21 is 7
then let's factorize:
35/[7(6x² -7x +3); Notice that 35 = 7.5 ; 7.5/ 7(6x²-7x+3)
Now simplify numerator & denominator by 7

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Now do the same for the others.
4 0
3 years ago
Solve the system by substitution. In the space provided, type the answer without any
adelina 88 [10]

Answer:

x - y = -1 ....... 1

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x = -1+y

Substitute this into the second equation

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Substitute y = 5 into x = -1+y

x = -1+5

x = 4

x = 4 , y = 5

Hope this helps

7 0
3 years ago
Consider the function rule: y = 9x – 7<br> What is the value of y when x=4?<br> What is the value
Goryan [66]
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y = 9(4) - 7
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5 0
3 years ago
Answer please and explain I’m having some trouble
forsale [732]

Answer:

A

Step-by-step explanation:

The end behaviour  as x gets larger and positive ( right- hand end )or larger and negative ( left- hand end )is determined by the term of the greatest degree.

For p(x) that is 4x^{8}, with

• Even degree (8) and positive leading coefficient (4), then

as x → ∞ , p(x) → ∞ and

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5 0
3 years ago
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6 0
4 years ago
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