wenmalanka917 wenmalanka917

26-02-2021
Mathematics

contestada

how many solutions does the following system of equations have y=2x+2 & 2y=4x+4

Respuesta :

sevdaretl06 sevdaretl06

28-02-2021

Answer:

y=2x + 2

0= 2x +2

-2x = 2

x= -1

Step-by-step explanation:

2y = 4x +4

2y -4x =4

y-2x =2

-2x +y =2

2x-y=-2

Answer Link

Otras preguntas

When carbon dioxide is added to water, the solution becomes more______. Basic or acidic

The cost, C dollars, to produce a school yearbook is given by the equation c= 7500 + 8n, where n is the number of yearbooks printed. A. what does each term on t

A dispute over a contract between two people in the same city would most likely be heard first in a federal trial court. a federal appellate court. a state tria

When the body is cold,an interaction of systems allows the body to warm itself up.which of these help the body to warm itself up

who was the 22 president of the united states

F(x)=x^2+10 what is the average rate of change of f over the Interval [-2,-1]?

First-generation college students from working-class backgrounds may ____________.

which is the correct option

micah has two valuable watches the difference in their value is £64 Together they are worth £278 how much is the most valuable watch worth?

What is the area of a circle with a radius of 1 foot? 1 o žaft oft² O 2sft?