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
Oksi-84 [34.3K]
3 years ago
11

Which value, when placed in the box, would result in a system of equations with infinitely many solutions?

Mathematics
2 answers:
hoa [83]3 years ago
8 0

Answer:

-10

Step-by-step explanation:

ira [324]3 years ago
7 0
<span>For a system of equations to have infinitely many solutions, the equations have to be lineary dependent, (i.e. one of the equations is a multiple of the other equation). For the given equation to have infinitely many solutions, the second equation have to be a multiple of the first equation. The first equation can be rewritten as y - 2x = -5 The second equation is the first equation multiplied by 2, i.e. 2(y - 2x= -5) = 2y - 4x = -10 Therefore, the correct answer is -10 (option a).</span>
You might be interested in
Help me.... IF A=1, B=2, AND C=929, WHATS C/A x B + B x C
morpeh [17]
I got 1,727,940
Plug in the numbers
7 0
3 years ago
Read 2 more answers
Twenty percent of what number is 9?
vampirchik [111]

Answer:

C

Step-by-step explanation:

There are 100%. When divided by 5 you get twenty percent. 9 times 5 equals 45.

3 0
3 years ago
Pls be right will give brainliest
andreev551 [17]

Answer:

D: Yes, a reasonable estimate is around 5 · $7 = $35.

Step-by-step explanation:

None

6 0
2 years ago
HELP PLEASE HELP ME
Marina CMI [18]

Answer:

1. k≤ 26.11 hours

2. 5 ≤ x ≤ 6

Step-by-step explanation:

1.

38.76 + 2.69k ≤ 109

2.69k ≤ 70.24

k ≤ 26.11 hours

2.

19 ≤ 4 + 3x ≤ 22

15 ≤ 3x ≤ 18

5 ≤ x ≤ 6

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

5 0
3 years ago
1. Find f(3) for<br> the function<br> below.<br> f(x) = 4^x
Wewaii [24]

Answer:

64

Step-by-step explanation:

f(x) = 4^x,

When x = 3,

=> f(3) = 4^3

= 4 * 4 * 4

= 64

7 0
3 years ago
Read 2 more answers
Other questions:
  • A woman bought some large frames for $10 each and some small frames for five dollars each add a closeout sale if she bought 17 f
    14·1 answer
  • What is 13x= 2x+26-12.5?
    12·2 answers
  • Suppose that two cards are randomly selected from a standard​ 52-card deck. ​(a) What is the probability that the first card is
    5·1 answer
  • Dana can travel 9 miles in her rowboat in 6 hours against the current. With the current, it takes 4 hours to row the same distan
    6·1 answer
  • |20x|=2|2x+8|<br> please show all steps <br> and both answers
    6·1 answer
  • Determine the indicated angle in the triangle to the nearest degree
    15·1 answer
  • in 2000 the world's population was 6.08 billion and was increasing at a rate 1.21 each year. use the function to predict the pop
    10·1 answer
  • It wont let me put 2 pictures so the next thing they ask is, how many seconds will it take Adrian to run 3 meters
    13·1 answer
  • If AB = 9 units, QS = 6 units, and AR = QR = RS, what is the area of the heart shape?
    9·1 answer
  • Q 10). In the adjoining figure if x:y:z = 2:3:4, then find the value of z and p.​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!