bradydiedenhofer bradydiedenhofer

15-03-2020
Mathematics

contestada

Which expression can you substitute for in 12x +y=5 to solve the system below.

x= 6- y
12x + y=5

A) 5-12y
B) 5+y
C) 6-y

Respuesta :

likeasombomdee likeasombomdee

15-03-2020

Answer:

C

Step-by-step explanation: Since x is by itself in the first equation, we can substitute 12x + y = 5 into 12(6-y) + y = 5.

Answer Link

Otras preguntas

Which argument was used by Progressive Era reformers to support the use of a graduated income tax? (1) Imports should be taxed to make foreign

What was a major change in means of production in Neolithic revolution and industrial revolution

What are the solutions to equation [x]=2 A:-2 B: 2 C: -1/2 D:1/2

why is the enlightenment considered a turning point in world history

The emergence of third political parties such as the Know-Nothing Party, the Greenback Party, and the Prohibition Party indicates that (1) basic democ

What was a major change in means of production in Neolithic revolution and industrial revolution

Why did Southern senators initially block the organization of the Kansas and Nebraska territories?

Which development led to the other three? (1) growth of new home construction (2) increase in school populations (3) start of the baby boom (4) pre

According to the United States Constitution, the federal census is used to determine the (1) size of the United States Supreme Court (2) maximum numbe

what was the purpose of the homeland security agency