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
const2013 [10]
3 years ago
9

What’s the solution to the system 5y=6x-4 and 3y=-6x+20

Mathematics
1 answer:
Elina [12.6K]3 years ago
3 0

Answer:

6x-5y=4

6x+3y=30

Step-by-step explanation:

Move variable to the left

5y=6x-4

Reorder the terms

5y-6x=-4

Change the signs

-6x+5y=-4

Move variable to the left

3y=-6x+20

Reorder the terms

3y+6x=20

You might be interested in
If two angles are ​complementary ​angles and they measure m​ ∠1=(x + 5)​ and ​m∠2=(5x + 13)​. Find x and the measure for both an
Korolek [52]

<em>5</em><em>X</em><em>+</em><em>1</em><em>3</em><em>+</em><em>X</em><em>+</em><em>5</em><em>=</em><em>9</em><em>0</em><em>°</em><em>(</em><em>SUM</em><em> </em><em>OF</em><em> </em><em>COMPLEMENTRY</em><em> </em><em>ANGLE</em><em> </em><em>IS</em><em> </em><em>EQUAL</em><em> </em><em>TO</em><em> </em><em>9</em><em>0</em><em>°</em><em>)</em>

<em>6</em><em>+</em><em>1</em><em>8</em><em>=</em><em>9</em><em>0</em><em>°</em>

<em>6</em><em>X</em><em>=</em><em>9</em><em>0</em><em>°</em><em>-</em><em>1</em><em>8</em><em>°</em>

<em>X</em><em>=</em><em>7</em><em>2</em><em>°</em><em>/</em><em>6</em>

<em>X</em><em>=</em><em>1</em><em>2</em><em> </em><em>°</em><em>ANSWER</em>

6 0
3 years ago
Silva set up a dog-walking buisness. He earned $60 in June. He is projected to earn 110% more in July. How much is Silvia projec
Jlenok [28]
I think that gain of Silva, in July, is: <span>60+<span>110100</span>∗60=60+<span>1110</span>∗60=60+66=126$</span><span>
so A.</span>
6 0
3 years ago
Read 2 more answers
During a sale, every item in a store is 80% of its regular price. The regular prices of five items are shown here find the sale
qwelly [4]

$55 this is shown by doing 80/100=0.80. and 0.80*55=this is the answer

6 0
3 years ago
Becky bought a magazine for $3.90, and the sales tax was 8.25%. How much sales tax did Becky pay on the magazine?
igor_vitrenko [27]

Answer:

32 cents

Step-by-step explanation:

Find 8.25 percent of 3.90:

0.0825*3.90 = 0.32

3 0
3 years ago
Read 2 more answers
Consider the equation 30÷x=6.
8090 [49]
Part A : 30 - x - x - x - x - x - x = 0

^ since 30 divided by 5 is 6, that answer is the same as doing 5 + 5 + 5 + 5 + 5 + 5

- pls comment & correct me if i did smth wrong :’)
7 0
2 years ago
Read 2 more answers
Other questions:
  • A submarine starts at sea level and descends at a rate of 15 meters per minute for 2 hours. Which statement best describes the s
    13·2 answers
  • 36 and 60 in exponential form
    7·1 answer
  • Need help fast!!!!!!!<br>​
    7·2 answers
  • What is the solution of log3(3x+2)= log3 (4x-6)?
    9·2 answers
  • Brainiest please help 100 points!
    14·2 answers
  • The dashed figure is a dilation of the solid figure. Which of the following statements is true?
    9·2 answers
  • (–8) + (–5) =<br> (–8) + 2 =
    9·2 answers
  • HELP ASAP I WILL GIVE BRAINLIST
    5·1 answer
  • Which of the following is an example of a theorem?
    14·1 answer
  • How many cubic blocks of side length
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!