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
wel
3 years ago
10

12

Mathematics
1 answer:
allochka39001 [22]3 years ago
7 0

Answer:

Let x be the rent for a movie and y is the rent for a video game

The following system of equations:

5x + 2y = 31 (1)

3x + 8y = 56 (2)

Solving the system of equations above we have:

x = (31-2y) / 5 (1) => replace x in (2) 3 ((31-2y) / 5) + 8y = 56 => y = $ 5.5

Replace y = $ 5.5 for (1) => x = ((11 - 11) / 5) = 4

So the rent for a movie is $ 5.5 and the price for renting a video games is $ 4

Step-by-step explanation:

You might be interested in
What are the slope and y intercept of the line 4y= -x - 32
Alona [7]
First you'll have to bring the equation in form y = mx + b.

4y = -x - 32
y = -1/4 x - 8

So the slope is -1/4 and y-intercept is -8

Hope this helps :)
7 0
3 years ago
Read 2 more answers
If EM=11, AM=16, and CF=27, what are the lengths of the following sides?
tensa zangetsu [6.8K]

Answer:

18

Step-by-step explanation:

4 0
3 years ago
Asapp!! Need the answerrrr!!!
Montano1993 [528]

Answer:

Wait wait where is the question i'll help u

Step-by-step explanation:

7 0
3 years ago
Help this is due in 10 minutes
lilavasa [31]

Answer:

WHat do we help with?

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Work out the gradient of the line 3y-12x+7=0
nika2105 [10]

Answer:

3y=12x-7

y=4x-7/3

so its 4

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which ratio would allow you to conver from 45 cm into feet
    5·1 answer
  • Evaluate the square root of 121.
    5·2 answers
  • Given the function below, find f(-7)<br> f(x) = -2x -1
    6·1 answer
  • FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (32pts)
    9·1 answer
  • Jac is reading this paragraph from The Code Book. Mathematicians have been studying factoring for centuries, and modern factorin
    12·1 answer
  • 6(X+1) - 3 = 6X - 7<br> need answer asap
    6·1 answer
  • Help me plzzz!?!?? true or false
    5·2 answers
  • Jack typed 45 words in 1 minute. how many minutes will it take jack to type 990 words
    8·2 answers
  • If the population of a small town was 3,000 today and the anticipated growth is estimated to be 5% per year, what will the popul
    12·2 answers
  • HELP FAST <br> f(x)=x^2 what is g(x)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!