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
miss Akunina [59]
2 years ago
5

A system of equations is shown below.

Mathematics
1 answer:
weeeeeb [17]2 years ago
8 0

Answer:

-12

Step-by-step explanation:

Step1: Add 3 to both sides of the equation

2x -3 = 5x +6

    +3         +3 = 9

Step2: subtract 5x from both sides of the equation

2x = 5x +9

-5    -5

Step3: divide both sides of the equation by the same term

-3x(/ -3) = 9(/-3)    

<h3>X=-3</h3>

Step4: multiply -3 with 2

-3x2= -6

Step4: subtract -6 with 3

-6 - 3= -9

<h3>Y=-9</h3>

Step5: add the -9 to -3

-9 + -3 = -12

ANSWER: -12

<h3></h3>

You might be interested in
A lollipop has a radius of 15m. Determine the diameter, circumference, and area of the lollipop.
Leokris [45]
The answers are:

Diameter: 30m
Circumference: 94.24777960769379
Area: 706.8583470577 m<span>2

I hope this helps you. Good luck with your work!</span>
6 0
3 years ago
HELP ILL GIVE A BRAINIEST
S_A_V [24]

Answer: The first one. 2 to the 20th power over 3 to the 8th power

Step-by-step explanation:

6 0
2 years ago
Which is bigger 8 or -3
NikAS [45]

8 is the greatest

Note the sign, and look at it on a number line.

8 is bigger than -3 by 11

hope this helps

4 0
3 years ago
Read 2 more answers
How would I do this question.
olga2289 [7]

Answer:

The density of cube is 6.17959 \frac{g}{cm^{3} }

Step-by-step explanation:

The density is given by ration of a mass of body and volume occupied by a body.

\rho = \frac{m}{V}

Where,

\rho is density.

m is mass of a body

V is the volume of a body

Given that one side of the cube is 0.53cm

Hence, the volume of a body is V=0.53^{3}=0.148877cm^{3}

Now, the Density of the cube will be

\rho = \frac{m}{V}

\rho = \frac{0.92}{0.148877}

\rho =6.17959

Thus, The density of cube is 6.17959 \frac{g}{cm^{3} }

3 0
3 years ago
What’s the answer for this question that’s in the picture below
Annette [7]

The answer is 140.

For every 4 toys the price increases by 20. If you divide, we find that every toy is worth 5. For example, if the amount of toys increases by 10, then the cost increases by 50. Since 20 is the closest given example being only 10 toys away, you can just add 50 onto the cost of the toys to get 140.

8 0
2 years ago
Other questions:
  • I don't know how to do this. I forget plz help
    9·2 answers
  • Guy11370 I am finally not banned plz help me.
    5·2 answers
  • The numbers 7, 24, and c are a Pythagorean triple. What is the value of c?   A. 31   B. 24   C. 25   D. 27
    5·1 answer
  • Lindy puts £ 78 into an account which pays inrerest at a rate of 5% per anum. What will be the simple interest after 6 years .wh
    6·2 answers
  • On April 3rd nears flag company borrowed 10,000 dollars to pay for start up costs the loan had a simple interest rate of 6.25 pe
    14·1 answer
  • Can someone help me with this
    5·2 answers
  • Which is the volume of the rectangular prism?
    10·1 answer
  • hi whats the answer ill give brainlist
    10·1 answer
  • Pls help will mark the brainiest
    11·2 answers
  • What is the totale of the recta<br> square meter
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!