1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
trasher [3.6K]
3 years ago
13

What is the solution to the equation below? Vx + 3 = x - 3 A. 3 B. 6 C. 5 D. 4

Mathematics
1 answer:
kherson [118]3 years ago
6 0

Answer:

6

Step 1: Solve Square Root

Vx+3=x-3

x+3=(x-3)^2 (squared both sides)

x+3=x^2-6x+9

x+3-(x^2-6x+9)=0

(-x+1)(x-6)=0 (factor left side of equation)

-x+1=0 or x-6=0

x=1 or x=6

When you plug it in to check

1 (Doesn't Work)

6 (Work)

Therefore, 6 is your solution.

You might be interested in
Can you help me with this?<br> (I will give one of you brainliest)
Degger [83]

Answer:

1) \sqrt{9} and \sqrt{16} (between 3 and 4)

Explanation: \sqrt{9} and \sqrt{16} are the closest WHOLE squares root to \sqrt{12}; any other square roots wouldn't give us a whole number, or they're farther away from

2) -\sqrt{144} and -\sqrt{169} (between -(12) and -(13))

3) -\sqrt{36} and -\sqrt{49} (between -(6) and -(7))

8 0
3 years ago
Read 2 more answers
WHO EVER ANSWERS FIRST GETS BRSINLESTTTT!!!!!!
VLD [36.1K]
4+(-6)/(-2) = 7
5/2+(-3/2)=1
-3/4-5/6 = 1.58
5/8(-3/5) = -3/8
8 0
3 years ago
Read 2 more answers
A first number plus twice a second number is 11. Twice the first number plus the second totals 16. Find the numbers.
satela [25.4K]
<h3><u>The first number, x, is equal to 7.</u></h3><h3><u>The second number, y, is equal to 2.</u></h3>

x + 2y = 11

2x + y = 16

We can subtract 2y from both sides of the first equation to get a value for x.

x = 11 - 2y

Because we have a value for x, we can plug it into the second equation.

2(11 - 2y) + y = 16

Distributive property.

22 - 4y + y = 16

Combine like terms.

22 - 3y = 16

Subtract 22 from both sides.

-3y = -6

Divide both sides by -3.

y = 2

Now that we have a value for y, we can plug it into either equation to solve for x.

x + 2(2) = 11

x + 4 = 11

Subtract 4 from both sides.

x = 7



4 0
3 years ago
1. Name a pair of supplementary angles in this figure.
bulgar [2K]

Answer:

FEJ and JED

Step-by-step explanation:

Supplementary means that the pair of angles add up to 180° or a straight angle. FEJ and JED are both 90° and so they add up to 180° But there are many pairs of angles that are NOT 90° that add up to 180° (but they just weren't in the answer choices)

6 0
2 years ago
Read 2 more answers
Need this done in 5 minutes
Lisa [10]

Step-by-step explanation:

<em><u>40</u></em><u>, </u><em><u>58,</u></em><u> </u><u>58</u><u>, </u><em><u>72,</u></em><u> </u><em><u>74</u></em>, 74, 7<u>6, 81,  83, 84, </u><u>92</u>

1      2    3   4        5     6      5     4   3    2   1

1) A. 74

2) B. 40

3) A. 92

4) A. 58

Brainlist pls!

6 0
3 years ago
Other questions:
  • Line m is parallel to line n. The measure of angle 2 is 64°. What is the measure of angle 5?
    10·1 answer
  • Which are the best labels for each column
    8·1 answer
  • Sean borrowed some money from his friend in order to help buy a new video game system. Sean agreed to pay back his friend $10 pe
    14·1 answer
  • What are the explicit and recursive formulas for the sequence 540, 180, 60, 20, ...?
    11·1 answer
  • 30 POINTS !!!
    13·2 answers
  • Can u pls help me with this question ​
    11·1 answer
  • Please Help!!:<br> Sorry for the image quality.
    10·1 answer
  • A town recently dismissed 5 employees in order to meet their new budget reductions. The town had 4 employees over 50 years of ag
    10·1 answer
  • Find the missing number so that the equation has no solutions. _x-18=-3(x+4)
    5·1 answer
  • Pls help. <br><br><br><br>Pls quick......​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!