yesi1d234 yesi1d234

20-09-2019
Mathematics

contestada

5a+5b+5c=-20
4a+3b+3c=-6
-4a+3b+3c=9

Respuesta :

brianisawesomeoxw3bh brianisawesomeoxw3bh

20-09-2019

For 5a+5b+5c=-20

A= -4 - b - c

B= -4 - a - c

C= -4 - a - b

———————————

4a+3b+3c=-6

A= -3/2 - 3b/4 - 3c/4

B= -2 - 4a/3 - c

C= -2 - 4a/3 - b

———————————

-4a+3b+3c=9

A= -9/4 + 3b/4 + 3c/4

B= 3 + 4a/3 - c

C= 3 + 4a/3 - b

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

16. How did Socrates lay the foundation for Plato's writings? O A. Socrates was able to produce writing that went out to the masses. O B. Socrates began a schoo

Find the value of n. n × $3.05 = $305.00 The value of n is (____).

What is the one job in wich most rna molecules are involved

Where can you find most of Earth's freshwater? A. On Earth's surface B. In the atmosphere C. In the cryosphere D. Under the groundPls hurry!!

HELP ASAP!! S=180(n-2) solve for n in terms of S

Which describes a comet? (select all that apply) They are larger than the Sun. They have a nucleus. They are not found inside our Solar System. They have a tail

Week 7 1. careful 11. wishful 2. hopeful 12. painful 3. wasteful 13. thankful 4. playful 14. wonderful 5. harmful 15. hurtful 6. fearful 16. sorrowful 7. faithf

Eliza bought a meal that cost $12.00. She tipped the waiter 25% of that amount. How much was her total after tip?

27. These items help you meet your protein need except: a. Beef b. Chicken c. Minerals d. Eggs 28 is an important mineral that promotes bone health, a. Calcium

Which phrase describes a situation in which all the forces are balanced? A. A student slipping on icy ground B. A student diving into a swimming pool C. A stud