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
Ray Of Light [21]
3 years ago
14

What is the solution of y − 4x = 0 and 3x + 6y = 9?

Mathematics
1 answer:
Elden [556K]3 years ago
4 0
You solve this by plugging one equation into the other. Usually you have to rewrite one equation to make this work. In this case I choose to rewrite y-4x=0 as y=4x.

After plugging it into the second, you get:

3x + 6*4x = 9 => 27x = 9 => x=1/3

Putting this solution back into y=4x gives us y=4/3
You might be interested in
An altimeter records the height of a stunt man as he jumps from an airplane at
Whitepunk [10]

the stunning men has be fly for a 1 min

7 0
3 years ago
Mrs. Brown is a social worker with a salary of $26000 per year. She also works 10 hours per week part-time on weekends at a reta
Masteriza [31]
26,000 + 10(52)(7.5) + 0.10(25,000) = 
26,000 + 3900 + 2500 = 
32,400 <== total early income
3 0
3 years ago
a rectangular box of rice is shown below. what is the greatest amount or rice, in cubic inches, that the box can hold?
Gemiola [76]

Answer:

nbbbbbbb

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Mary wants to make brownies to make brownies she needs 7/12 of a cup of flour per batch of brownies if Mary has 7 cups of flour
Nostrana [21]

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>12</em>

<em />

▹ Step-by-Step Explanation

7/\frac{7}{12} \\\\= 7 * \frac{12}{7} \\\\= \frac{84}{7} \\\\= 12

Hope this helps!

CloutAnswers ❁

Brainliest is greatly appreciated!

━━━━━━━☆☆━━━━━━━

6 0
3 years ago
Micheala drives 825 miles to Cali the trip takes her 17 hours she uses 38 gallons of gas on the trip which costs her $125 find h
In-s [12.5K]
48.53 mph
21.71 MPG
$3.29 per gallon
8 0
3 years ago
Other questions:
  • If i am twice the age of my sister but she is 10 years young then my brother who is 36 how old am I
    6·2 answers
  • At top cruising speed a mako shark can swim 4 km in 1/10 hour a blue whale can swim 5 km in 1/4 hour which animal swims faster a
    7·1 answer
  • on saturday jesse plays basketball for 2/3 hour. then he plays some more. he plays 2 1/3 hours in all. how much longer did jesse
    5·1 answer
  • 3) A number divided by three is nine more than the number.​
    6·1 answer
  • What is the value of 2x+3 if x=1
    11·2 answers
  • Choose the best graph that represents the linear equation:<br> 6x = y + 8
    13·1 answer
  • How many times greater is the value 4 in 640,070 than the value of the 4 in 64,070
    9·1 answer
  • Patrick does not want to change his cost per
    8·1 answer
  • A rectangle has four sides. Fill in the blanks in the double number-line below.
    12·1 answer
  • The length of the base of an isosceles triangle is x. The length of a leg is 4x - 6. The perimeter of the triangle is 51. Find x
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!