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
vivado [14]
2 years ago
13

Solve the system of equations. - - 10x + 3y = 5 x = y - 4 2 y =

Mathematics
1 answer:
Hitman42 [59]2 years ago
3 0
Is the answer -1/6?!
You might be interested in
What is the first step to solving the equation x/9 + 9 = 1/9
KiRa [710]
Subtract 1/9 - 9 to isolate the x term on the left side
7 0
3 years ago
What is the Midpoint of CD given the coordinates C(-4,8) and D(8,-4)??
alina1380 [7]
Use this formula...
(-4 + 8) / 2 , (8 + (-4)) / 2
From there you get...
4 / 2 , 4 / 2
Simplify and you get
(2 , 2)

3 0
3 years ago
Read 2 more answers
Ron co. sold sweatshirts for $20 and baseball caps for $10. A total of 154 sweatshirts and baseball caps were sold for total sal
aliya0001 [1]
He sold 77 sweatshirts that got him 1540 dollars and 77 hats that got him 1320 dollars witch is total of 2,860 dollars and 154 idems
6 0
3 years ago
Read 2 more answers
A sphere has a radius of 12 inches. A second sphere has a radius of 9 inches. What is the difference of the volumes of the spher
just olya [345]

Answer:

Solution given;

for sphere

radius [r]:12inches

another

radius [R]:9inches

Now

difference in volume of sphere:

volume of sphere of having radius [r-R]

=\frac{4}{3} πr³-\frac{4}{3} πR³

=\frac{4}{3} π(12³-9³)

= 1332π cubic inches

The volume of the larger sphere is <u>___1332</u>__π cubic inches greater than the volume of the smaller sphere.

3 0
3 years ago
Must a function this is decreasing over a given interval always be negative over the same interval? Explain
aleksklad [387]

It is certainly possible for a function decreasing over a certain interval to be negative, but no rule that says it must be. On the other hand, where the function is decreasing, the rate of change of the function must be negative.


4 0
3 years ago
Read 2 more answers
Other questions:
  • If you divide 6! by 4!<br> you are<br> evaluating<br> P(6,4)<br> P(4,6)<br> P(6,2)
    7·2 answers
  • I was struggling and I would want to know what -3m -6 = 18 is
    12·2 answers
  • Help!!!!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • What is the table for Y=x-2
    11·1 answer
  • Simplify the ezpression:<br> 9-2-2/+ (-16)
    7·1 answer
  • A rectangle has a height of 7 and a width of 2x^2 – 3.
    13·2 answers
  • Miss Ray wrote a test with 15 questions. Some questions were matching problems and some were multiple choice. Matching questions
    14·1 answer
  • How do i simplify (x+5)^2 (2x-7)
    11·1 answer
  • (ASAPPPPPP!!) <br> Just look at the bicultural and answer it PLEASEEEE
    15·1 answer
  • D<br> B<br> с<br> If m_ABD = 110°, and m2DBC = 350,<br> then m ABC = [ ? 1°<br> Enter
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!