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
Murrr4er [49]
2 years ago
7

Select all of the ordered pairs that are solutions to the system

Mathematics
1 answer:
Gwar [14]2 years ago
6 0

Answer:

ALL of them

Step-by-step explanation:

They are all inside or on the border of the graphing solution

You might be interested in
Pls help will mark brainliest!!!!!!
Zina [86]
A. figure ABCD is similar to figure A'B'C'D'
4 0
3 years ago
Read 2 more answers
A contractor combined x tons of a gravel mixture that contained 10 percent gravel G, by weight, with y tons of a mixture that co
White raven [17]

Answer:

The value of x would be \frac{3}{5}y or \frac{3}{8}z

Step-by-step explanation:

Given,

x tons of 10% gravel G mixture is mixed with y ton of 2% gravel G to obtain  5% gravel mixture,

Thus, gravel G in x ton + gravel in y ton = gravel G in the resultant mixture,          

⇒ 0.1x + 0.02y = 0.05(x+y),

0.1x - 0.05x = 0.05y - 0.02y

0.05x = 0.03y

\implies x = \frac{0.03}{0.05}y=\frac{3}{5}y----(1)

Now, resultant mixture is z ton,

i.e. z=x+y

\implies y = z - x

From equation (1),

x=\frac{3}{5}(z-x) = \frac{3}{5}z-\frac{3}{5}x

x+\frac{3}{5}x=\frac{3}{5}z

\frac{8}{5}x=\frac{3}{5}z

x=\frac{3}{8}z

3 0
3 years ago
4:n=6:9 how do you get it?
MAVERICK [17]

Answer:

3.1

Step-by-step explanation:

7 0
3 years ago
The difference of the square of a number and 24 is equal to 5 times that number. Find the negative solution.
vampirchik [111]

Answer:

the "negative solution" is -3

Step-by-step explanation:

Represent the number by n.

Then n^2 - 24 = 5n

We rewrite this in standard quadratic form:

n^2 - 5n - 24 = 0

This factors as follows;  (n + 3)(n - 8) = 0

The roots are n = -3 and n = 8.  Thus, the "negative solution" is -3

8 0
3 years ago
If the original quantity is 20 and the new quantity is 16​, what is the percent​ decrease?
victus00 [196]

Answer:

20% Decrease

5 0
3 years ago
Read 2 more answers
Other questions:
  • one negative number is 4.5 more than another number. the sum of the squares of these numbers is 46.25. Find both
    6·1 answer
  • When brett and will ride the​ carousel, brett always selects a horse on the outside​ row, whereas will prefers the row closest t
    11·1 answer
  • Which factorization is incorrect? 1) x3 + 5x2 + 4x + x2 + 5x + 4 = (x + 4)(x + 1)2 2) 4d3 – 4d2 – 9d + 9 = (d – 1)(2d – 3)2 3) 2
    14·1 answer
  • Helpp me plzz!!! haha
    8·1 answer
  • PLZ ANSWER RIGHT AWAY!!!!!!!!!!!!!
    8·2 answers
  • One pound of grout is enough to grout a tiled area that is 110 sq. Ft. Alyssa's kitchen counter is made up of two rectangular se
    12·2 answers
  • PLEASE I NEED THIS ASAP I AM GONNA GET KICKED OUT OF CLASS The following dot plots shows the number of hours of sleep employees
    14·2 answers
  • Lauren uses a calculator to find Three-fourths divided by StartFraction 3 plus 9 over 36 EndFraction and gets a result of Nine-f
    6·1 answer
  • an Italian restaurant buys 15 pounds of onions every 2 weeks. how many bags of onions will the restaurant buy in 7 weeks?
    6·1 answer
  • I need help giving crown
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!