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
Vera_Pavlovna [14]
3 years ago
12

A. 4.5 square 3 b.9 c. 9 square 2 b 9 square 3

Mathematics
1 answer:
LiRa [457]3 years ago
4 0
Sus among us sussy sushi suss
You might be interested in
PLEASE CAN ANYONE HELP!!!
DiKsa [7]

Answer:

x = 3

y = 4  

hey, I am not 100% sure of the certainty of my answers, I am using what I remember about that topic but I do not know if it is right or wrong, I hope I have helped you, I did what I could.

Step-by-step explanation:

-3x + 2y = 23

5x + 2y = -17

X solution:

(you cancel the y)

-3x = 23

5x = -17

(you combine all the values above with those below)

2x = 6

(solve the ecuation normaly)

x = 6/2 = 3

Y solution:

(you replace the x)

-3(3) + 2y = 23

5(3) + 2y = -17

-9 + 2y = 23

15 + 2y = -17

(you combine all the values above with those below)

6 + 4y = 6

(solve the ecuation normaly)

4y = 0

y = 4  

(I do not really know if the answer here is 0 or 4 since when passing the 4 to divide it would be 0/4 and I do not understand very well how that is solved)

6 0
3 years ago
Read 2 more answers
What is the solution of y = -2x + 7 and y = 3x - 8​
ser-zykov [4K]

bro 1234567890987654321 dude

8 0
3 years ago
PLEASE HELP I NEED TO PASS <br> “Solve for output, find f(x)=4x-3”
katrin2010 [14]

Answer:

-12

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The CIA estimates the world population is growing at a rate of 1.167?% each year. The world population for 2007 was about 6.6 bi
JulijaS [17]
Answer:11.23 billion message me if you need explanation
4 0
3 years ago
If 1,080 students attend sunshine middle school how many teachers can teach at the school? side note 1 teacher can teach 27 stud
sergij07 [2.7K]

Answer: 40

Step-by-step explanation: I’m not too sure but 1,080 divided by 27 equals 40

3 0
2 years ago
Other questions:
  • Help please and as soon as possible and thanks
    12·1 answer
  • How do you Solve 3-x=9
    9·1 answer
  • True or false to graph data points together you need to use a coordinate plane
    15·1 answer
  • Consider the diagram. Planes Q and R intersect. Lines d and c are vertical on plane R and form a right angle with line B on plan
    5·2 answers
  • Solve the following differential equation: y" + y' = 8x^2
    11·1 answer
  • Please help me on this, thank you
    8·1 answer
  • R is equal to the sum of twenty-one and y *
    10·1 answer
  • These two figures are similar. What is the value of x? Enter your answer, as a decimal rounded to the nearest tenth, in the box.
    12·1 answer
  • The high temperature on a cold winter day was 20°F and the low temperature was –15°F. How much higher was the high temperature t
    13·1 answer
  • Write 0.5 repeating as a fraction
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!