samegrants502682 samegrants502682

05-06-2021
Mathematics

contestada

4. If y - 2x = 3 and y - x = 1, what are the values of x and y?

Respuesta :

Wallind123 Wallind123

05-06-2021

y - x = 1.

or, y= 1+x

y - 2x = 3.

=>1+x -2x= 3 (substituting the value of y)

=>-x= 2

=>x= -2

y = -2+1 = -1

Therefore, x = -2 and y = -1

Answer Link

Otras preguntas

A . asexual reproduction and genetic sameness B. not focusing on just one species of potato C. choosing a staple crop that was susceptible to light D . planti

How many cups of flour are needed to mix with 1 cup of water?

list 4 materials used by the kalinago to consrtuct thier homes

Solve by substitution 2x+3y-z=5 -4x+2y+z=6 4x-y-z=-1

Annotate This Why You Should Consider Trade School Over College k the w ot on. in the ortant Last updated 11/19/2018 by Andrew Latham(https://www.supermoney.co

Carlos is renovating a house and hires a plumber to install the piping for the new bathroom. The plumber charges an initial fee plus an hourly rate for the numb

Do you think the most serious issues facing North Africa are political, social, or cultural? Why? ( 4-5 sentences)

Telling yourself that you're excited, rather than nervous, to be meeting your partner's family for the first time is an example of a positive ____________.

josh and Katya both work at the library making $9 per hour. If Katya worked seven more hours than Josh last week, and they made $279 combined, how many hours di

Find the nth term of the sequence 25 40 55 70 85

Q&A Education