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Cerrena [4.2K]
3 years ago
11

For the equation - 3x + 2 = 8 and the inequality

Mathematics
1 answer:
Anarel [89]3 years ago
8 0

Answer:

x= -2; x ≥ 2

Step-by-step explanation:

1. -3x+2=8

<u>Subtract +2 </u>on both sides

-3x+2<u>-2</u>=8<u>-2</u>

<u></u>

-3x=6     <u>Divide by -3 </u>on both sides

-<u>3x</u>/-3=6/<u>-3</u>

<u></u>

<u>x= -2 </u>

<u>-</u><u>2 is the answer for both the equation and inequality.</u>

<u />

<u>sorry i was lazy to do the inequality one, but it should be the same answer.</u>

<u />

<u>also ignore the fact that theres a line, i could not find the sign without one, o im sorry.</u>

<u></u>

<u></u>

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8-2y=3y-2<br><br> Help me please.
Ede4ka [16]
This seems like a lot more work than it is, but here we go
Simplifying<span>8 + -2y = 3y + -2
 Reorder the terms: 8 + -2y = -2 + 3y
 Solving 8 + -2y = -2 + 3y Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right.
  Add '-3y' to each side of the equation. 8 + -2y + -3y = -2 + 3y + -3y Combine like terms: -2y + -3y = -5y 8 + -5y = -2 + 3y + -3y
 Combine like terms: 3y + -3y = 0 8 + -5y = -2 + 0 8 + -5y = -2 Add '-8' to each side of the equation. 8 + -8 + -5y = -2 + -8
 Combine like terms: 8 + -8 = 0 0 + -5y = -2 + -8 -5y = -2 + -8 Combine like terms: -2 + -8 = -10 -5y = -10
  Divide each side by '-5'. y = 2
 Simplifying y = 2</span>
7 0
4 years ago
Read 2 more answers
VG=12.2 in. PG=13.1 in.
SSSSS [86.1K]

we know that

the figure VGP is a right triangle

VP-------> is the radius of the circle

so

Applying the Pythagoras Theorem

VP²=VG²+PG²---------> VP²=12.2²+13.1²-------> VP²=320.45-----> VP=17.9 in

radius is equal to VP

so

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the answer is

the radius of the circle is 17.9 in

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4 years ago
7.1 as a percentage
kifflom [539]

Answer:

its 710%

Step-by-step explanation:

710% hope it helps!

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3 years ago
How many faces has a cuboid​
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Answer:

6

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I REALLY REALLY NEED HELP PLEASE <br> For the function, f (x), find f^-1 (x)<br> f (x) = e x√4−6/7
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answer:

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Explanation:

We start by integrating both sides.

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Hopefully this helps!

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