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3 years ago

12

69 points!!!!!!!!!!!! ANYONE who can answer this please

2 answers:

Sloan [31]3 years ago

8 0

I would either graph these (which would be a easiest) then you would see a line that goes through (0, -2) on the y-axis
And you can either determine the slope from the graph or pick two points above and find the slope.

or spread them out evenly and fill out the missing pieces.

-8. -4

-4. -3

0

4. -1

6. -0.5

8

12. 1

Fill in the middle values and you can put (6,-0.5) on there

What pattern do u see? This way would be pretty hard.

Equation: y=(1/4)x-2

Ainat [17]3 years ago

3 0

$\huge\mathfrak {Answer}$

Yours answer is in the attachment.

please prefer

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Please help me with this question

Alenkasestr [34]

Answer:

$\sqrt{8 + y}$

3 0

3 years ago

12. The width of a rectangle is 16.55 inches. The length of the rectangle is half its width.

zepelin [54]

The answer is D

16.55 divide by 2= 8.275
8.275+8.275+16.55+16.55=49.65

4 0

3 years ago

2(x + 1 ) - 3(x + 5) ≥ 0<br> pls help

Furkat [3]

Answer:

x≤−13

Step-by-step explanation:

isolate the variable by dividing each side by factors that don't contain the variable

6 0

3 years ago

An engineer is designing a storage compartment in a spacecraft .The compartment must be 2 meters longer than it is wide, and its

serg [7]

Answer:

Let x be the width of the compartment,

Then according to the question,

The length of the compartment = x + 2

And the depth of the compartment = x -1

Thus, the volume of the compartment, $V = (x+2)x(x-1) = x^3 + x^2 - 2x$

But, the volume of the compartment must be 8 cubic meters.

⇒ $x^3 + x^2 - 2x = 8$

⇒ $x^3 + x^2 - 2x - 8=0$

⇒ $(x-2)(x^2+3x+4)=0$

If $x-2=0\implies x = 2$ and if $x^2+3x+4=0\implies x = \text{complex number}$

But, width can not be the complex number.

Therefore, width of the compartment = 2 meter.

Length of the compartment = 2 + 2 = 4 meter.

And, Depth of the compartment = 2 - 1 = 1 meter.

Since, the function that shows the volume of the compartment is,

$V(x) = x^3 + x^2 - 2x$

When we lot the graph of that function we found,

V(x) is maximum for infinite.

But width can not infinite,

Therefore, the maximum value of V(x) will be 8.

8 0

4 years ago

Read 2 more answers

What is the slope and what is the y intercept of y=<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B4%7D%20" id="TexFormula

WARRIOR [948]

<span> [ x = -9 i think ok hop it helps you</span>

4 0

3 years ago

Read 2 more answers