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
Inessa05 [86]
3 years ago
7

PLEASE HELP ASAP 25 POINTS

Mathematics
1 answer:
Elena L [17]3 years ago
6 0

Answer: B

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

 2x - 3y =  -7   →   2(2x - 3y = -7)   →   4x - 6y = -14

-4x + 6y = -10  →   1(-4x + 6y = -10) → <u>-4x + 6y</u> = <u>-10 </u>

                                                                    0  = -24

                                                                     FALSE

Since this makes a false statement, there are no solutions


You might be interested in
The volume of a rectangular prism can be computed by using the formula V=lwh. Which equation is solved for w? A. w=v/lh B. w=lh/
gtnhenbr [62]
The answer to this is a
3 0
3 years ago
6 • 14 - (9 + 8) 2 =
Nataly [62]

Answer:

50

Step-by-step explanation:

For this question you would follow the BIDMAS rule - (Brackets, Indices, Division, Multiplication, Addition, Subtraction.)

The first thing in this question you need to solve it (9 + 8)

we do this because, when we follow BIDMAS, the first rule is brackets

so, 9 + 8 = 17

The second step is to multiply, as this rule is second,

so, 17 x 2 = 34

Our final step is to solve the last bit, which is 6 x 14

and we know that 6 x 14 = 84

So now that we have 84 and 34, we need to subtract the two numbers as shown,

84 - 34 = 50

And this is how you get the answer 50

i hope this has helped you, please comment if you did not understand it and i will explain it in another way : )

4 0
4 years ago
Read 2 more answers
Someone help. i’m so dumb.
Kitty [74]
If you divide a number by 9 then you can also divide it by 3.
5 0
3 years ago
Please help me with these two! Thanks!!! Also,
sdas [7]
Which of these two? Do you have a picture maybe?
7 0
3 years ago
If 38,433 = 3.8433 x10m, then m =​
nevsk [136]

Answer:

1000

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • Which statements describe a parallelogram that must be a square?<br><br> Select each correct answer.
    7·2 answers
  • I need this someone to show me the work and give me a good explanation because I don’t know what to do!!!
    12·1 answer
  • Find the area of the quadrilateral in the figure
    12·1 answer
  • Express the set of real numbers between but not including 2 and 5 as follows.
    8·1 answer
  • What is 2 times 2 2/5
    7·2 answers
  • Which equation represents the line that passes through the points (4, 6) and (-2, -1)?
    11·1 answer
  • Two times what equals four teen
    5·2 answers
  • Please help I will give brianliest to correct answerer serious answers only
    6·2 answers
  • What is the surface area of the triangular prism?
    13·1 answer
  • 8. Solve the measurement conversion problem. 8 ounces=1cup. Multiply 24x4 then convert to cups
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!