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
lesantik [10]
2 years ago
13

Answer two questions about Systems A and B:System A x+3y=−9 2x+y=4 System B 3x+4y=−9 2x+y=4

Mathematics
1 answer:
Jet001 [13]2 years ago
6 0

Answer:

A=(21/5,-22/5) B=(5,-6)

Step-by-step explanation:

You might be interested in
What is the value of one raised to any exponent
blondinia [14]
The value of 1 raised to any exponent would be 1 because no matter how many times you multiply 1 and 1, it will still be one. So 1 to the power of 200 would be one because you are multiplying 1 two-hundred times.

Final Answer: The answer would be one

8 0
3 years ago
Read 2 more answers
Which of the following represents a relation that is not a function?
Inessa05 [86]

Answer:

C.

x -7 -5 -1 1

y 33 31 39 33

Step-by-step explanation:

think so

6 0
2 years ago
Please help giving 20 points thank you
Vladimir [108]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
Show that the number 6 is a rational number by finding a ratio of two integers equal to the number.
nydimaria [60]

I think this is right

-2 :-4

is the answer

Hope this helps : )

4 0
3 years ago
If a/b = 2 /5, b/c = 3 /8, a/c =??​
scoray [572]

Answer:

3/20

Step-by-step explanation:

By question it's given that ,

\implies \dfrac{a}{b}=\dfrac{2}{5}

\implies \dfrac{b}{c}=\dfrac{3}{8}

And we need to find out the value of a/c .For that Multiply both of them , we have ;

\implies \dfrac{a}{b} \times\dfrac{b}{c}=\dfrac{2}{5}\times \dfrac{3}{8} \\\\\implies \dfrac{a}{c}= \dfrac{3}{20}

<u>Hence</u><u> the</u><u> </u><u>required</u><u> answer</u><u> is</u><u> </u><u>3/</u><u>2</u><u>0</u><u> </u><u>.</u>

8 0
2 years ago
Other questions:
  • What is the expression of 2+32times5
    5·2 answers
  • PERGUNTA 1
    8·1 answer
  • What does the ∩ symbol represent in math?
    8·2 answers
  • Find the inequality please
    13·1 answer
  • NEED HELP ASAP PLSSS WILL MARK BRAILIST!!
    13·2 answers
  • What will be the new position of the given point (–2, –3) after reflection across the x-axis?
    10·2 answers
  • Can someone please help me if you know the answer.
    10·1 answer
  • -1.9 x -4.5 x -5.2 = ?
    12·1 answer
  • Dude i need help plsss 4x7-6x6+3
    10·1 answer
  • ABCDEF - QRSTUV. Find the length of ST.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!