02-02-2017
Mathematics

contestada

Solve this solution the the system 7x -2y = 5 and x=y

Respuesta :

TotallyTumblr TotallyTumblr

02-02-2017

Your answer would be:

y= 7x+3

hope this helped! <3

The work:
7x -2y=5
+7x +7x

-2y=7x+5
________
-2 -2

y=7x+3

Answer Link

littlew littlew

02-02-2017

7*x -2*y=5*x

5*x=5

x=1

Answer Link

Otras preguntas

When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan: Randomly select and test 49 batteries and determine whether e

The student is now told that the four solids, in no particular order, are magnesium bromide (MgBr2), sugar (C6H12O6), butanoic acid (C3H7COOH), and potassium br

The data from an independent-measures research study produce a sample mean difference of 6 points and an estimated standard error of 2 points. If there are n =

What is the correct form of the past tense verb in parentheses? (1) (decir) usted. (2) (hacer) nosotras.(3) (traer) yo.(4) (conducir) ellas.(5) (estar) ella.(6

Mis amigos no quieren alojarse en el albergue y yo _________.

what are the coefficents in the expansion of (x+y)^4

La calidad del servicio en un albergue es ________ (malo) que la de un hotel.

Consider the following uneven cash flow stream:

Some animals are primarily asexual in their reproduction, but they have the ability to switch to sexual reproduction under certain conditions. Why might an anim

which branch of government has the fewest checks on the other two branches?