zanelewis28 zanelewis28

02-03-2018
Mathematics

contestada

Solve y=-2x+6 and 3y-x+3=0 using substitution

Respuesta :

02-03-2018

3(-2x+6) -x+3=0
-6x+18-x+3=0
-7x+21=0
-7x=-21
x=3

y=-2x+6
y=-2(3)+6
=6-6
=0

answer: (3,0)

Answer Link

Otras preguntas

What does the author of "Ooka and the Honest Thief" make clear when the guard and the rice store owner will not admit to falling asleep? A. They have been r

Which law would you use to simplify the expression 3^10/3^4 a. quotient of powers b. power of a quotient c. product of powers d. power of a product

Select all the features that can be created by acidic water. A) crater B) aquifer C) sinkhole D) water table E) karst topography F) limestone pavement

Calculate the force on an object that has a mass of 12kg and an acceleration of 4m/s2.

Aldana and Peter help me to move. A) Aldana y Peter yo ayudan a mudarme. B) Aldana y Peter me ayudan a mudarme. C) Aldana y Peter ayudan me a mudarme. D

given the following equation: 8 H2 + S8 −−> 8H2S what is the molar relationship between H2 and H2S

Your credit limit is $1,500. You don’t pay your card off each month like you should. What is the max you can safely charge on this card? $

A bike path crosses a road as shown. Solve for each indicated angle measure or variable.

The volume of a cone with a radius of 6 and height of 15

A tsunami can lead to massive devastation on Earth, resulting in loss of life and property as well as the destruction of the natural habitats where it occurs.