Haleyyniki Haleyyniki

03-04-2018
Mathematics

contestada

7x+3y =-4 X-5y=-6 substitution please explain

Respuesta :

MollyKathleen MollyKathleen

03-04-2018

First you have to isolate one of the equations for y=mx+b.
Then substitute the equation is made into the first equation

Answer Link

Otras preguntas

When Christopher Columbus arrived in the Caribbean in October of 1492, where did he believe he was? a. On the eastern coast of South America b. On the tip of So

a club had some money to purchase new chairs after buying 355chairs at 199$ there was 1068$ remaining how much money did the club had first

5.39 repeating decimal as a mixed number

After years of fighting in the New England and Middle Colonies, British forces invaded Georgia, and South Carolina. Based on the area, why might the British hav

What percent of earths surface is made up of oxygen

6 [ 4 × ( 72 - 63 ) ÷ 3 ]

Who helped co-author the Communist Manifesto? A. Karl Marx B. Adam Smith C. Jeremy Bentham D. Richard Cantillon

What effect does a rise in the cost of machinery or raw materials have on the cost of a good?

Explain why silicon dioxide is a suitable material for lining furnaces

if i have 2 apple and get 3 more then lose 2 how many do i have left