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Over [174]
3 years ago
9

Can someone give the answer and explain cause im confused. will try to mark brainliest​

Mathematics
2 answers:
Hoochie [10]3 years ago
8 0
<h2><u>Answer:</u></h2>

 \bold{x} ≥ \bold{-6}

<h2><u>Solution Steps:</u></h2>

______________________________

<h3>1.) <u>Add 7 to both sides:</u></h3>
  • -7+7= Cancels Out
  • 11+7=18

  <em>- We have to get rid of both numbers on each side, so to do so, we do the opposite of what we see: Since we have a negative 7, we add 7 on each side.</em>

<u>Equation at the end of Step 1:</u>

  • -3x ≤ 18

<h3>2.) <u>Divide both sides by -3:</u></h3>
  • -3 ÷ -3= Cancels Out
  • 18 ÷ -3=-6

<em>  -  We have to get rid of numbers on each side, so do to so, we do the opposite of what we see. Since we have a negative 3 being multiplied, we divide by -3 instead.  </em>

<em>  - Since -3 is negative, the inequality direction is changed as well. </em>

<u>Equation at the end of Step 2:</u>

  • x ≥ -6

______________________________

makkiz [27]3 years ago
5 0

Answer:

bro got you

x>-6

Step-by-step explanation:

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Solve the equation. –x 8 3x = x – 6 x = –18 x = –14 x = 2 x = 4
LenKa [72]

The value of the variable x in the equation –x + 8 + 3x = x – 6 is - 14.

<h3>How to find variable in an equation?</h3>

The variables of an equation can be found as follows:

–x + 8 + 3x = x – 6

The variable in the equation is x.

Therefore,

–x + 8 + 3x = x – 6

combine like terms on the left side

-x + 3x + 8 = x - 6

2x + 8 = x - 6

subtract x form both sides of the equation

2x - x + 8 = - 6

x + 8 = -6

subtract 8 from both sides

x = -6 - 8

x = - 14

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3 0
2 years ago
6.805 to the nearest whole number
anygoal [31]
IT would be 7

hope this helps!

4 0
3 years ago
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Below are the steps to solve an equation: Step 1: |x − 5| + 2 = 5 Step 2: |x − 5| = 5 − 2 Step 3: |x − 5| = 3 Which of the follo
mamaluj [8]
The next correct step would be to open the absolute value signs. To do so, the equation would need to be put equal to two values wich both need to be solved to find the correct answers.

Equation 1: x-5=3
Equation 2: x-5=-3

The answers would be x=8 and x=2.
7 0
4 years ago
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Money in a bank triples every 10 years. If $100 is deposited today, what will its value be after 40 years? PLEASE SHOW ME STEP B
LenKa [72]

Answer:

d) $8,100

Step-by-step explanation:

Given information:

  • Money triples every 10 years
  • Initial deposit = $100
  • Number of years invested = 40 years

If the money triples (multiplies by 3) every 10 years,
then in 40 years time it will triple <u>4 times</u>, as 40 ÷ 10 = 4

⇒ Account balance after 40 years = $100 × 3 × 3 × 3 × 3

                                                         = $100 × 3⁴

                                                         = $8,100

<u>Proof</u>

In 10 years time the balance of the account will be:

$100 x 3 = $300

In another 10 years time, the balance of the account will be:

$300 x 3 = $900

In another 10 years time, the balance of the account will be:

$900 x 3 = $2700

In another 10 years time, the balance of the account will be:

$2700 x 3 = $8100

7 0
2 years ago
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