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
never [62]
3 years ago
15

Solve by substitution y=6x-23, 4x-5y=37

Mathematics
1 answer:
Vladimir79 [104]3 years ago
6 0

Answer:x=3 , y=-5 OR (3,-5)

Step-by-step explanation:

You might be interested in
What is the value of k in the equation 5k-2k=12
kenny6666 [7]
Value of k=4
5(4)=20
2(4)=8
20-8=12
3 0
4 years ago
Triniti had $500 in a saving account at the beginning of the summer. She wants to have at least $200 in the account by the end o
Galina-37 [17]

Answer:

500-25x ≥ 200

Step-by-step explanation:

same thing as the other time lol

500 to start

-25 per week (or x)

wants at least 200, so greater than or equal to 200

4 0
3 years ago
Help! Pls answer correctly!​
defon

Answer:

<h3>numbers of Ostrich he keep = 725</h3>

<u>Step-by-step explanation:</u>

  • Area of field = 30 × 155 + 90 × 45
  • Area of field = 4650 + 4050
  • Area of field = 8700 m²

  • 1 ostrich need = 12 m²

numbers of Ostrich = 8700 ÷ 12

numbers of Ostrich = 725

8 0
3 years ago
What is the approximate volume of a cone with a height of 6 mm and radius of 18 mm?
Rudik [331]

Answer:

v = 2034.72 mm³

Step-by-step explanation:

radius = 18mm

height = 6mm

pi = 3.14

v = πr²h/3

v = 3.14 * (18mm)² x 6mm/3

v = 3.14 * 324mm²  x 2mm

v = 2034.72 mm³

6 0
3 years ago
How would you divide 10 and 3/4
Gemiola [76]

Answer:

You would divide 10 and 3/4 by multiplying by its reciprocal:

10 x 4/3 ≈ 13.3

Step-by-step explanation:

Brainliest?

;)

5 0
3 years ago
Other questions:
  • Bruce has 150$ and saves 20$ each week. Katie has 200$ and saves 10$ each week. After how many weeks will they have the same amo
    6·1 answer
  • Given the following observations from a sample, calculate the mean, the median, and the mode 14 14 12 13 14
    11·2 answers
  • Find the mode of this data set<br>18.33.25,36,35,31, 19, 30,23,28.33​
    9·1 answer
  • Stephen and Laura want to split a bag of fun-sized candy, and decide to use the divider-chooser method. The bag contains 100 Sni
    12·1 answer
  • If f(x)=-1/3, what is the value of f(-3)
    12·1 answer
  • 1/2x+3/2(x+1)-1/4=5​
    11·2 answers
  • What is the actual area, in square meters, of this field?
    6·1 answer
  • -90d = 9 What is d??
    8·2 answers
  • (solve for x) x/6 -2 = 13
    13·2 answers
  • (3,-2);slope 1/3 what is the answer?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!