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
user100 [1]
4 years ago
12

Find 3 ordered pairs which are Solutions to the equation 2x - 3y = 12

Mathematics
1 answer:
KonstantinChe [14]4 years ago
7 0
2x-3(0)=12
2x=12
x=6
(6,0)

2(0)-3y=12
-3y=12
y=-4
(0,-4)

2x-3(2)=12
2x-6=12
2x=18
x=9
(9,2)

ANSWERS: (6,0) (0,-4) (9,2)
You might be interested in
Solving systems of equations<br><br> X-2y=0<br> Y=2x-3
bearhunter [10]
\left \{ {{x-2y=0} \atop {y=2x-3}} \right. \\\\Substitute\ second\ equation\ to\ first:\\\\x-2(2x-3)=0\\x-4x+6=0\\-3x=-6\ \ \ \ \ |:-3\\x=2\\\\y=2\cdot2-3\\y=4-3=1\\\\ \left \{ {{y=1} \atop {x=2}} \right.
5 0
4 years ago
Read 2 more answers
The formula for the area A of a trapezoid is A=1/2(b1+b2)h, where b1 and b2 represents the lengths of the bases and h represents
Vsevolod [243]
The answer:  [B]:  h = 2A / (b1 + b2) .
__________________________________________________________
Explanation:

Given:  A = (½) * (b1 + b2) * h ; 
________________________________
→Multiply EACH side of the equation by "2", to get rid of the fraction, "<span>½";
</span>____________________________________________________________
  → 2*A = 2 *  (½) * (b1 + b2) * h ; 

  → 2* A = 1 * (b1 + b2) * h ;
 
  → 2A =  (b1 + b2) * h ; 
____________________________
→ Now, divide EACH side of the equation by: "(b1 + b2)" ; to isolate "h" on one side of the equation; 
__________________________________________________________
  →   2A  / (b1 + b2) =  [(b1 + b2) * h] / (b1 + b2) ;

  →   2A  / (b1 + b2) =  h ; ↔ h = 2A / (b1 + b2) ; which corresponds to:
                                            "Answer choice: [B]" .
_____________________________________________________________
8 0
4 years ago
Explain how the points A(9,-2/5) and B(9,2/5) are related.
Novay_Z [31]
These points are reflective off of the y-axis. (9,2/5) reflected over the y-axis is (9,-2/5)
5 0
3 years ago
Use this number line to help you answer the question. What is the opposite of 4? 30 points
skelet666 [1.2K]

Answer:

The opposite of 4 is -4

Step-by-step explanation:

Hope this helps.

7 0
3 years ago
Write using exponents. (–4)(–4)
Allisa [31]
-4^-4 is the answer to your question
8 0
3 years ago
Read 2 more answers
Other questions:
  • Two factory workers made 19 pieces in a certain amount of time. How many workers are needed to make (a)38, (b)76 and (c)133 piec
    7·1 answer
  • What is two and one half divided by eight?
    11·1 answer
  • 50 POINTS
    5·1 answer
  • Two bags both contain blue marbles and green marbles. Bag A contains 6 blue marbles and 4 green marbles and Bag B contains 2 blu
    15·1 answer
  • Simplify - 5/6 divide by 2 2/5
    12·2 answers
  • Janelle’s hair was 16.8 cm at the beginning of the school year. At the end of the year, the length of her hair had increased by
    6·1 answer
  • I need help simplifying each expression
    13·1 answer
  • I need to figure out how to solve this and the answer
    10·1 answer
  • 100 freaking points get it right
    6·2 answers
  • NEED HELP ASAP, PLEASE SHOW WORK
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!