Shecoya01 Shecoya01

02-12-2021
Mathematics

contestada

What is the solution to this system of linear equations?
3x + 4y = 11
X+ 4y = 9

- 1,5
- 1,2
- 2,1
- 5,1

Respuesta :

02-12-2021

Answer:

I got (1,2).

Step-by-step explanation:

Process of elimination:

Multiply the second equation by 3 to get same terms, subtract and solve for Y to get 2.

Plug 2 into second equation for Y to get x=1

(1,2)

Answer Link

Otras preguntas

Find an example of verbal irony in hamlet's conversation with claudius and gertrude

Why would having a pill that reduces emotions (such as hatred) be better for us? Make sure to elaborate on your thinking. Example: The pill would reduce death r

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is r if C C' = 5 and d' = 20?

Which access database object is best to use for the basis of a report when specific criteria must be applied to the report? a. subdatasheet b. form c. table d.

Output from higher brain centers can bypass both the drg and vrg and go directly to __________, which controls the accessory muscles of respiration.

Abigail is disgusted at the album cover for a rapper's new album the cover displays the rapper in a pose showing off her backside, wearing nothing but a g-strin

Seligman's study in which he created learned helplessness in the lab is an example of a(n) ______ study.

Write an equation that is parallel to y = 3x and passes through (-4 , -3)

what was one effect of the us protectionism policy after World War I

A proton is released from rest in a uniform electric field of magnitude 50000 v/m directed along the positive x axis and undergoes a displacement of 0.5 m in th