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2 years ago

100do for who has the right answer and marked as brainyess answer

Mathematics

2 answers:

Mekhanik [1.2K]2 years ago

8 0

Answer:

y = 1/4 - 4

Step-by-step explanation:

This is because -4 is where the line intercepts with the y - axis while 1/4 is 1 up, over 3

Dominik [7]2 years ago

6 0

1/4-4 is the answer :)

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Find the slope of the line that passes through (3, 11) and (10, 6).

igomit [66]

Answer:

-5/7

Step-by-step explanation:

remember slope is eqaul to rise over run.

6-11 = -5 so it rose down by 5 units

10 - 3 = 7 so it ran 7 units

thus

slope= -5/7

5 0

2 years ago

Solve. −35x+15>720 Drag and drop a number or symbol into each box to show the solution.

vampirchik [111]

Answer:

The solution of the inequality - 35x + 15 > 720 is $x$

Step-by-step explanation:

Consider the given inequality

- 35x + 15 > 720

Subtract both side by 15 , we get

- 35x + 15 - 15 > 720 - 15

- 35x > 705

Multiply both sides by -1 (Reverse the inequality )

(-35x)(-1) < 705 (-1)

35x < -705

Now, divide both side by 35

$\frac{35x}{35}=\frac{-705}{35}$

$\Rightarrow x=\frac{-141}{7}$

Thus, the solution of the inequality - 35x + 15 > 720 is $x$

6 0

3 years ago

Find the product. (4/5)(9/5)(-1/2)

MatroZZZ [7]

I believe it’s -0.72

5 0

2 years ago

Read 2 more answers

Please hellp<br><br> Will give 100 extra point if right and brainliest

mixer [17]

Answer:

1) 500 2) $ 1000 debt 3) $350 4) $2500 debt

Step-by-step explanation:

profit = .5x -250

1) O = .5x -250

250 = .5x

500 = x number to break even

2) f(900) = .5 (900) -250 = $200

from the graph g(200) = total debt = $1000

3) f(x) = -75 = .5x-250 results in x = $ 350

4) f(500) = .5(500) - 250 = 0

from the graph, this corresponds to total debt g (f(500) = $2500 debt

7 0

1 year ago

A tree trunk is pulled with a force of 3200 pounds by a truck's cable that makes an angle of 25° with the horizontal. What is th

elena-s [515]

Answer:

The vertical component of the force is 1352 pounds.

Step-by-step explanation:

Given that,

Force acting on the tree trunk, F = 3200 pounds

The truck's cable makes an angle of 25 degree with the vertical. We need to find the vertical component of the force. We know that the force is a vector quantity. The vertical component is given by :

$F_y=F\sin\theta\\\\F_y=3200\times \sin (25)\\\\F_y=1352.37\ \text{pounds}$

$F_y=1352\ \text{pounds}$

Hence, the vertical component of the force is 1352 pounds.

7 0

2 years ago