isaiantunez isaiantunez

02-09-2022
Mathematics

contestada

3x-2y=10
y=2x-5

I NEED HELP PLS

Respuesta :

Taehyungieee Taehyungieee

02-09-2022

3x-2y=10
put the value of y which is given
3x-2(2x-5)=10
3x-4x+10=10
-x+10=10
-x=10-10
-x=0
x=0

put the value of x in the first equation
3(0)-2y=10
-2y=10
y=10/-2
y=-5

x is 0 and y is -5
hope this helped :)

Answer Link

Otras preguntas

Can some one tell me what the algebraic expression is

PLEASE HELP ME!!! SCIENCE QUESTION!!! At which point in the life cycle of a star does nuclear fusion begin? A) Black Hole B) Main Sequence C) Nebula D) Protosta

How do I solve this proof?

what is the width of it

Find the value X and Y

In the consumer culture of the 1920’s

A merchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that is worth $70 a pound. how many p

Sinx(cscx-sinx)=cos^2x

Complete the diagram below by identifying the different ways that Hatshepsut and Thutmose II expanded the Egyptian empire. (Don’t mind the pink)

Darragh has a Golden Eagle coin in his collection with a mass of 13.551g. An uncirculated Gold Eagle coin has a mass of 13.714,13.714g. How much mass has Darrag