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
Fiesta28 [93]
3 years ago
12

2. Write a system of equations and solve.

Mathematics
1 answer:
Hoochie [10]3 years ago
6 0

Answer:

x - y = 5

x + y = 23

x = 14, y = 9

Step-by-step explanation:

Make x subject:

x = 5 + y

Substitute c by (5 + y) :

( 5 + y) + y = 23

2y = 18

y = 9

Substitute y (9):

x = 5 + 9

x = 14

You might be interested in
Is 1/2 greater than less than or equal to 5/8
Arlecino [84]
1/2=4/8 4/8 less than 5/8 Good Luck!
8 0
3 years ago
Podría alguien ayudarme, es para mañana.
Ludmilka [50]

Answer:..$.$!:

Step-by-step explanation:

5 0
3 years ago
20 x 18 x 5 properties
Artemon [7]
20 x 18 x 5= 1,800
20 times 18 equals 360, then you mutiply 5 and get 1,800
8 0
3 years ago
In integers how to know if minus (-) 1 upon 2 is greater or minus (-) 1 is greater???​
kogti [31]

Answer:

1/2 is 0.5 so -1/2=-0.5

-0.5 is greater than -1

use a number line

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I have to write the number 12.873 in words
Nina [5.8K]
Twelve and eight hundred seventy three thousandths
7 0
3 years ago
Other questions:
  • A pair of shoes costs $89.99. They are on sale for 30% off. The store charges a 6.5% sales tax. What is the final cost? Round to
    9·1 answer
  • Why does it make sense in this situation that the<br><br> function has this horizontal asymptote?
    13·2 answers
  • in a petting zoo 1/4 of the animals are goats. 2/3 of the goats are white. what fraction of the petting zoo is white goats?in a
    15·1 answer
  • Who can help me with this??? it's for a grade
    8·2 answers
  • Lma'o 3 more givaways of 100
    8·2 answers
  • Find the x intercept and y intercept of y= 3/7x-2
    10·1 answer
  • Yara saved $440. She spent 3/4 of it on a tablet. How much money did Yara spend on the tablet?
    14·2 answers
  • Help plzzzz helppp heppppdidjjdhjrbrbfnd meeee
    12·2 answers
  • Which statement is most likely to be true for this distribution?
    12·1 answer
  • This one i need help with tooo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!