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
Llana [10]
3 years ago
8

[y = 4x] [x + y = 5]

Mathematics
1 answer:
alexandr1967 [171]3 years ago
5 0
X=1, y=4

Substitute 4x in for y in the second equation and you get 5x=5. Divide out 5 and you get x=1. Then, you can plug 1 in for x into either equation and solve for y.
You might be interested in
An ant has 6 legs. How many legs do 8 ants have
Alexeev081 [22]
If you multiply 6 times 8 there are  48
4 0
3 years ago
Two fifths of one less than a number is less than three fifths of one more than that number .what numbers are in the solution se
Lelechka [254]

2/5(x - 1) < 3/5(1 + x)

To find the solution, we can use the distributive property to simplify.

2/5x - 2/5 < 3/5 + 3/5x

Multiply all terms by 5.

2x - 2 < 3 + 3x

Subtract 2x from both sides.

-2 < 3 + x

Subtract 3 from both sides.

-5 < x

<h3><u>The value of x is greater than the value of -5.</u></h3>
5 0
3 years ago
Kevin and Mark took a random sample of 100 pieces of trail mix to determine the number of peanuts, raisins, and almonds in a con
sveta [45]

Answer: Mark's sample is more representative.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone please help me. I will mark you brainliest !!
12345 [234]

Answer: the first answer choice or (6,4)

Step-by-step explanation:

where they intersect

6 0
3 years ago
A video company charges a yearly membership fee plus a daily rental charge for a movie. The cost c, if renting a movie for a cer
elena-14-01-66 [18.8K]

Answer:

answer A

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The weight of a radioactive isotope was 96 grams at the start of an experiment. After one hour, the weight of the isotope was ha
    6·2 answers
  • 8. A bag of marbles contains only purple and yellow marbles. The bag has three times as many
    6·1 answer
  • Simplify the following expression by combining like terms and factoring. 2(x-6)+4(2x+1)+3
    14·1 answer
  • Please help me <br> i need to find the frequency
    10·1 answer
  • Pleaseee help me with this problem
    10·1 answer
  • Someone please help Ik in desperate need
    6·1 answer
  • Which of the choices best describes this arithmetic sequence?<br> -3, 1, 5, 9, 13,...
    7·1 answer
  • Which statements can be used to describe a ray? (pick 2 answer choices)
    7·2 answers
  • 318.8 - 94.63 answer and how to do it
    10·1 answer
  • A number is chosen at random from 1 to 25. Find the probability of selecting an even number or multiple of 13
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!