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
pshichka [43]
3 years ago
9

What is the solution of 3x + y = 9 and 3x − 5y = 15?

Mathematics
1 answer:
allochka39001 [22]3 years ago
7 0
The answer is (10/3, -1)
You might be interested in
3. Would it be more efficient to use an inequality vo
myrzilka [38]

Answer:

Inequality

Step-by-step explanation:

There are an infinite number of quantities less than 6 (5, 4, 3, 2, 1, 0, -1, -2, -3...) so it is much easier to write an inequality

4 0
3 years ago
A person is purchasing a new golf club bag. The compartment for the golf balls is approximately the shape of a rectangular prism
Lerok [7]

Answer:

The answer to your question is: ≈ 178 balls

Step-by-step explanation:

Data

rectangular prism = 8 in x 11 in x 5 in

golf balls = 1.68 in diameter

Formula

Volume rectangular prism = l x w x h = 8 x 11 x 5 = 440 in³

Volume of ball = (4/3) πr³ = (4/3) (3.1416) (0.84)³ = 2.48 in³

# of balls inside the compartment = volume rectangular prism / volume ball

# of balls = 440 / 2.48

               = 177.4 ≈ 178 balls

8 0
3 years ago
Am I right or wrong can you let me know so i can know if im doing it the right way
GarryVolchara [31]

Answer:

you are right

Step-by-step explanation:

great job

5 0
3 years ago
2.) Solve 48 = -6<br>4.) Solve 4 + 3.5 = 12.5​
3241004551 [841]
These aren't solvable.
5 0
3 years ago
What is the area, height, and base of this triangle?
Minchanka [31]
This should be your answer

7 0
3 years ago
Other questions:
  • a cell tower is located 2 miles east and 5 miles north of a small town. the cell tower has a coverage radius of 4 miles. A house
    7·1 answer
  • what is the solution of the proportion? 3/4=m/32 24 8 3/8 1/24
    6·1 answer
  • John runs every day. The number of miles that he runs varies per day. Write a variable expression to show John's total miles for
    12·1 answer
  • Marcie solved the following inequality and her work is shown below:. . −2(x − 5) − 12 ≤ 4 + 6(x + 3). −2x + 10 − 12 ≤ 4 + 6x + 1
    10·2 answers
  • Electrons and protons are particles in an aton with equal but opposite charges. Electrons have a negative charge and protos have
    10·1 answer
  • Which point is a reflection of T(-6.5, 1) across the x-axis and the y-axis? A. point U B. point V C. point W D. point X
    7·1 answer
  • The following transformation occur: ​Trapezoid GHJK is rotated 90°clockwise about the origin, resulting in trapezoid G′H′J′K′ (n
    5·1 answer
  • Please answer this question correctly
    6·1 answer
  • I WILL GIVE YOU BRAINLY PLSS
    5·1 answer
  • Solve the quadratic function<br> 22 - 4x = -5
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!