issamehla10 issamehla10

01-04-2021
Mathematics

contestada

What is the y value in solution the following system?
4x+3y=7
X+2y=-2
(Worth 10 points)

Respuesta :

sanjeetathapa53 sanjeetathapa53

01-04-2021

4x+3y=7......……(i)
X+2y=-2………....(ii)
Multiplying eqn (ii) by 4
4x+8y=-8…………(iii)
Solving eqn ( i) and (iii)

Ver imagen sanjeetathapa53

Answer Link

Otras preguntas

solving equations. find value of m 2m - 1/2 = m/7 + m/2 here is a picture of the previous question

how many nerves and bones and red blood cells does our body have plz help!!

Explain - What are some ways gravity shapes Earths surface

what is 36 minutes as a fraction of an hour ?

Country that controlled Florida at one time

Why did the United States become involved in the Philippines’ affairs? to help establish a democracy in preparation for independence to fight the Spanish-Americ

any change or random error in a DNA sequence

explain how a hawk or eagle could use convection currents to soar upward without flapping its wings

what is "Linear Mime"

What is the plot in the story Charles by Shirley Jackson?