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kumpel [21]
2 years ago
10

What is the slope of the line that passes through the pair of points? (5, 8), (9,-3)

Mathematics
2 answers:
laiz [17]2 years ago
8 0

Answer:

-11/4

Step-by-step explanation:

slope = \frac{-3-8}{9-5} =\frac{-11}{4}

Hope this helps

AveGali [126]2 years ago
5 0

Answer:

-11/4

Step-by-step explanation:

slope = (difference in y)/(difference in x)

slope = (-3 - 8)/(9 - 5) = -11/4

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Using polynomial identities, multiply the expression (2x+8y)(2x-8y)
igomit [66]
(2x)sqrt 2- 64y2 is the answer
3 0
4 years ago
What is the maximum value of the objective function, P, with the given constraints?
maksim [4K]

Answer:

Option C - 420

Step-by-step explanation:

Given : Objective function, P, with the given constraints

P=20x+35y

Constraints,

x+y \leq 12

5x+y \leq 20\\x \geq 0\\y \geq 0

To find : What is the maximum value

Solution :

First we plot the graph through the given constrains.

As they all move towards the origin the common region of the equations is given by the points (0,0), (0,12), (2,10), (4,0)

Refer the attached figure.

So, we put all the points in P to, get maximum value.

P=20x+35y

  • Point (0,0)

P=20(0)+35(0)=0

P=20x+35y

  • Point (0,12)

P=20(0)+35(12)=420

  • Point (2,10)

P=20(2)+35(10)=40+350=390

  • Point (4,0)

P=20(4)+35(0)=80

Therefore, The value is maximum 420 at (0,12)

So, Option C is correct.

8 0
3 years ago
Which equation has the greatest positive rate of change?
Rasek [7]

Answer:

y=4x+4

Step-by-step explanation:

It has the biggest slope of the equations of 4, and increases the most.

5 0
3 years ago
If f(x) = – x2 + 6x - 1 and g(x) = 3x<br> - 1, find (f + g)(x).
lesantik [10]

Answer:

-x^2 +9x -2

Step-by-step explanation:

f(x) = – x^2 + 6x - 1 and g(x) = 3x - 1,

(f + g)(x) = f(x) + g(x)

               = – x^2 + 6x - 1 + 3x - 1

Combine like terms

              = -x^2 +9x -2

6 0
3 years ago
Solve for x: 5x+ 100 3x + 112
Anna71 [15]

Answer:

you can't solve if it does not equal anything, but you can simplify

Step-by-step explanation:

simplified it is,

8x+212

7 0
3 years ago
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