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
Y_Kistochka [10]
3 years ago
12

What value of y satisfies the system of equations {9x+2y=24y=6x+19

Mathematics
1 answer:
xxMikexx [17]3 years ago
8 0

Step-by-step explanation:

Equation 1: 9x + 2y = 24y, 9x = 22y, x = 22/9 y.

Equation 2: 24y = 6x + 19,

24y = 6(22/9 y) + 19

24y = 44/3 y + 19

28/3 y = 19

Hence, y = 19 * 3/28 = 57/28.

You might be interested in
What is the measure of AB in O below?
8_murik_8 [283]

Answer:

The measure of an arc is equal to the angle opposite it

Therefore the answer is C. 100°

Hope this helps!

8 0
4 years ago
b. If you were a physicist trying to determine the gravitational constant and you were able to measure the force of gravity exer
Llana [10]
I would write is as: Heavy = landing faster
                                 Lighter = landing slower

If you were looking for a different answer then good luck! That's all I could think of.
4 0
4 years ago
A piggy bank contains 36 coins that consists of dimes and quarters totaling $5.85 how many quarters are in the piggy bank in you
Lesechka [4]
The main idea here is to "translate" the words into maths. 
First we need to identify the unknowns and label these. 

We need to know the number if dimes and the number of quarters. So lets say
x: number of dimes
y: number of quarters

Now lets write equations from the written problem. 
We know that there are 36 coind total, thus: 
x + y = 36
We also know that the coins total 5.85 dollars, but it is better to count in cents, that is 585 cents. 
x are the number of dimes, their value is x*10
y are quarters with value of y*25
thus: 
10x+25y=585

We have two equations and two unknowns now, that needs to be solved to get the answer. 

x + y = 36
10x+25y=585


4 0
3 years ago
Read 2 more answers
How do you subtract a negative 9 from a positive 8
Elis [28]

Answer: <u>17</u>

<u></u>

Equation: 8 - (-9)

Keep Change Change (KCC): 8 + 9

8 + 9 = 17

Have a great day!

7 0
3 years ago
Read 2 more answers
Please help me!!!!!!!!!
yulyashka [42]

Answer:

The slope of f(x) is -1 which means that it rises -1 for every time it goes over 1.  The slope of g(x) is 0, because it has a rise of 0 over an infinite run. The slope of g(x) is greater because 0>-1.

Step-by-step explanation:

You get the slope of the f(x) by doing 7-5/-4-(-2)= 2/-2=-1

4 0
4 years ago
Read 2 more answers
Other questions:
  • Slope of (-1, 2) and (-4, 4)
    14·1 answer
  • 500 is to times smaller than?
    8·1 answer
  • Use the rational exponent property to write an equivalent expression for
    8·1 answer
  • The total surface area of a cube is 294cm²<br> work out the volume of the cube
    15·2 answers
  • Find the mean and the median of the data set. 31,32,36,31,30,35,33,30.
    5·2 answers
  • Is the relation a function? Why or why not?
    8·1 answer
  • Gabe paid $ 120 for 3 shirts and 2 pairs of pants.
    12·1 answer
  • ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE TO PASS THIS LATER I DON’T HAVE MU
    9·1 answer
  • What is the slope of the line that passes through the points
    12·1 answer
  • HELP PLEASE!)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!