yeetmaster3383 yeetmaster3383

01-12-2020
Mathematics

contestada

Given the following system, what should the second equation be multiplied by so that x is eliminated?
4x−y=9

x+3y=12

answers:
4

−13

13

−4

Respuesta :

keeleypom keeleypom

01-12-2020

Answer:

-13

Step-by-step explanation:

Answer Link

09-12-2020

Answer:

D. -4

Step-by-step explanation:

I just did the quick check. The other person is incorrect.

Answer Link

Otras preguntas

Which of the following is the best example of a well-written complex sentence? A Congress passed laws allowing the oversight of immigration issues. B Congress p

algebra tiles to prove that 4 + 8x and 4(2x+1)

How do you write 39/10 as a percentage?

Can you help me understand force=mass x accleration

Which one of the following actions is more appropriate for dealing with major frustrations than with minor frustrations? a. Gaining control of your life b. Pe

write 0.423 as a percent

What characteristic is shared by birds, salamanders, and sharks? A. Lungs B. Jaws and paired appendages C. Four limbs D. Endothermy

n the following sentence, identify the part of speech of the italicized word. Large fish swim swiftly in the sea. A. Noun B. Pronoun C. Adverb D. Adjective

Twenty-two is what percent of 55? A. 22% B. 40% C. 250% D. 50%

The ability to move a joint through a full range of motion is called: a. agility. b. coordination. c. flexibility. d. power.