lovegug247p3hvoy lovegug247p3hvoy

02-02-2018
Mathematics

contestada

y=2x+7 and y=x-1 help me aolve this because i dont understand

Respuesta :

Aleynaah Aleynaah

02-02-2018

1.) 2x+7 = x-1
2.) 2x+8=x
3.) 8= -x
4.) x= -8

Ver imagen Aleynaah

Answer Link

02-02-2018

I think those are suppose to be equations for graphing..

Answer Link

Otras preguntas

Enter the value of n so that the expression (5y - 2.3) + (-2y -4.3) is equivalent to (3y-n).

Which European countries were the first to settle the New World? a) Spain and Italy b) Spain and Portugal

Please help me with this I will give out extra points with the brain thing if you help me with this science question 1/7 image below. I promise

The solution to the system is (6,2) Select all the equations that could be the other equation in the system. PLZ HELPPPPPP there are 2 pics by the way

HELPPP THIS IS ALMOST DUE

(On right polynomial) help find equivalent (Left equivalent expressions)

I need some help with math, algebra 2

True or False: Performing DNA analysis on human bloodstains can lead to individual characteristics of evidence.

Photosynthesis is a chemical reaction. Carbon dioxide, water and energy are _______ in the photosynthesis reaction.

2.) Vito uses 9 liters of water to water 20 flower pots. He is wondering how many liters of water (w) it would take to water 40 flower pots. He assumes he will