isabellereneexo isabellereneexo

24-02-2017
Mathematics

contestada

Solve the system of equations.
2x+10y=114
1x+5y=319

Respuesta :

goatdilocks goatdilocks

24-02-2017

X= 319-5y

2(319-5y)+ 10y=114

638-10y+10y=114

-10y+10y=752

Y is undefined so you can't solve x either

Answer Link

bbynina97 bbynina97

24-02-2017

x=57-5y

57=319

No Solution

hope i helped^-^
lemme know if u need help with anything else:)

Answer Link

Otras preguntas

Take on the role of a colonist in pre-Revolutionary America. In a letter to your (fictional) cousin in Great Britain, make your argument for the colonies' indep

Select the choice that translates the following verbal phrase correctly to algebra: one third of a number increased by 12

Find S15 for the geometric series 72 + 12 + 2 + 1/3 +…

Find s25 for 3 + 7 + 11 + 15

Find the equation of a circle with the same center as the circle in the graph above and that passes through a point 2 units away from the given circle.

A cell phone company charges $55 per month for unlimited minutes plus $0.25 text sent. if the charges to aly's cell phone bill can be no more than $100, then ho

One cylinder has a volume that is 8 cm³ less than 7/8 of the volume of a second cylinder. If the first cylinder’s volume is 216 cm², what is the correct equatio

N 1954, the supreme court in brown v. board of education overturned the infamous “separate but equal doctrine” articulated in which of the previous cases?

Are there any foreign military bases in the usa

Write 75 as a product of prime factors