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
Bas_tet [7]
3 years ago
12

The equations x minus 2 y = 1, 3 x minus y = negative 1, x + 2 y = negative 1, and 3 x + y = 1 are shown on the graph below. On

a coordinate plane, there are 4 lines. Green line goes through (0, negative 1) and (1, negative 1). Orange line goes through (negative 1, negative 1) and (0, 1). Pink line goes through (0, 1), and (2.5, negative 1). Blue line goes through (0, 1) and (negative 2.5, negative 1). Which system of equations has a solution of approximately (0.6, –0.8)? x + 2 y = negative 1 and 3 x + y = 1 x minus 2 y = 1 and 3 x + y = 1 x minus 2 y = 1 and 3 x minus y = negative 1 x + 2 y = negative 1 and 3 x minus y = negative 1

Mathematics
2 answers:
Basile [38]3 years ago
6 0

Answer: (a) x + 2y = -1  and  3x + y = 1

<u>Step-by-step explanation:</u>

I am not sure what the purpose was for the colored lines but I included them on the graph (below).

Naddika [18.5K]3 years ago
3 0

Answer:

The answer is A

Step-by-step explanation:

I took to the unit test on edge

You might be interested in
HELP NEEDED IM GIVING BRAINLIEST
Anastaziya [24]

Answer:

UHHH its 1/2

Step-by-step explanation:

because it goes up 1 and run 2.

7 0
3 years ago
Read 2 more answers
Please answer the followings: W^mW^n=
Lunna [17]

Step-by-step explanation:

W^m=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{m}\\\\W^n=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{n}\\\\W^mW^n=\underbrace{(W\cdot W\cdot W\cdot...\cdot W)}_{m}\underbrace{(W\cdot W\cdot W\cdot...\cdot W)}_{n}\\\\=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{m+n}=W^{m+n}

5 0
3 years ago
A. Is this an arithmetic sequence? How do you know?
pogonyaev

Answer:

a. Yes. The difference is common and equal to $1750

b. $1750

c. $20000 was initial investment

d. This is linear equation with start point of 20000 and slope of 1750:

  • y = 1750x + 20000

e. After another 10 years (on the top of 5 given) the investment will be:

  • y = 1750*15 + 20000 = $46250

f. After 20 years the value of investment will be:

  • y = 1750*20 + 20000 = $55000
7 0
3 years ago
How many class periods that are 3/4 of an hour-long will fit into 6 3/4 an hour school day? Assume that the class period include
Marrrta [24]

Answer:

about 8 classes

Step-by-step explanation:

convert 6 3/4 to a fraction: 27/4

3/4 can go into 27/4 9 times, but with time in between, you should only be able to have 8 classes instead of 9

8 0
2 years ago
Read 2 more answers
Which statement describes the order of rational symmetry for an isósceles triangle?
alexdok [17]
 <span>An isosceles triangle has an order 2 rotational symmetry because it has 1 pair of congruent angles.

I hope this helpS!</span>
3 0
3 years ago
Other questions:
  • Hey I don't quite know what the question is asking could anyone explain it to me please?
    15·2 answers
  • The longer base of an isosceles trapezoid measures 22 ft. The nonparallel sides measure 8 ft, and the base angles measure 75°. F
    11·2 answers
  • William has a 22 ounce energy drink. He drinks 12 ounces. Enter the percentage of ounces William has left of his energy drink. R
    9·1 answer
  • I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY PLEASE HELP!!!
    9·1 answer
  • (18 months). hi I'm gothy and I just needed help with this problem. you don't have to include the answer but I'd appreciate it​
    7·1 answer
  • If the linear correlation between two variables is​ negative, what can be said about the slope of the regression​ line? Choose t
    9·1 answer
  • Which statement is true regarding Table G and Table H?
    13·1 answer
  • PLEASE AND THXX BESTIE (answer only for both) have a great night/day!! 30 points
    14·1 answer
  • Order the following rational numbers from least to greatest: 0.1, 1/5, 0.01, 1/8
    9·1 answer
  • Brainiest if correct or first<br> 3.75 as a mixed number
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!