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Maurinko [17]
3 years ago
5

What does 8x + 4 equal?

Mathematics
2 answers:
irinina [24]3 years ago
8 0

Answer:

It depends on the value of x

Step-by-step explanation:

postnew [5]3 years ago
3 0

Answer:

4 (2x+1)

Step-by-step explanation:

Factor 4 out of 8x+4

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The directions are with the pic below. I have to send a 2nd pic. Couldn’t fit everything on the page
Nonamiya [84]

If the pentagon is rotated 360° about the origin, that means the new figure will be exactly in the same position as the original image, because a rotation of 360° about the origin doesn't change the figure position or orientation.

So, if the vertex was located at (10, -8), the new figure will also have a vertex located at (10, -8).

Therefore the correct option is the fourth one.

4 0
1 year ago
50 POINTS!! EASY!
frosja888 [35]

9514 1404 393

Answer:

  • y = -16
  • x = 10

Step-by-step explanation:

The direct proportion equation is ...

  y = kx

where k is the constant of proportionality. Here, you're told k=-2, so the equation is ...

  y = -2x

For x=8, the value of y is ...

  y = -2(8) = -16 . . . . . do the multiplication

For y = -20, the value of x is ...

  -20 = -2x

  10 = x . . . . . . . . . divide both sides by -2

3 0
3 years ago
Read 2 more answers
What is the X-in intercept of the line 6x + y = 18
Keith_Richards [23]

\boxed{x=3}

Step-by-step explanation:

The Standard Form of the equation of line is given by:

Ax+Bx=C \\ \\ For \ A, \ B, \ C\ Real \ Constant \\ and \ A>0

So:

6x+y=18 \\ \\ is \ written \ in \ standard \ form

The x-intercept can be found setting y=0:

6x+(0)=18 \\ \\ Isolating \ x: \\ \\ 6x=18 \\ \\ \boxed{x=3}

<h2>Learn more:</h2>

Parabola: brainly.com/question/10605728

#LearnWithBrainly

6 0
3 years ago
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Dahasolnce [82]

Answer:

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3 0
2 years ago
Felicia drove 245 miles and used 8.2 gallons of gas. At the same rate, if she drove 416 miles, how many gallons of gas will she
Anon25 [30]

245/8.2 = 416/x
245x = 3411.2
x = 13.9
So the answer is 13.9 gallons

8 0
3 years ago
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