14-11-2016
Mathematics

contestada

what is 3x+y=17 and 4x+2y=20

Respuesta :

julesforever julesforever

14-11-2016

Are you trying to get the value of x or y?
To get the value of y u would subtract 3x on both sides.
Y=17-3x
To get the value of x you would subtract y on both sides.
3x=17-y then divide 3
X=17-y/3

Answer Link

Otras preguntas

need this answer asap good points to earn

Help it’s kinda urgent!!

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! What is the relative minimum of the function?

Mileage Abilene Dallas El Paso Lubbock San Antonio Abilene ....n/a......185..... 447...... 165.......... 261 Dallas .....185........n/a.... 633...... 351.....

Why don’t students get more breaks throughout the year? It’s really bad for my health, I have a hard time with stress. There’s too much work...what do I do?

Lalo has 1500 minutes per month on his cell phone plan how many more minutes can you use if he has already talked for 785 minutes

Solve the system of equations by finding the reduced row-echelon form of the augmented matrix for the system of equations x-y+4z=23 2x-y+z=-1 6x+4y+2y=-44

Which detail from the text best supports the inference that winter months produce less food? “The principal rule is to have separate places for different types

The city council has decided to add a 0.3% tax on motel and hotel rooms. If a traveler spends the night in a motel room that costs 55 before taxes, how much wil

order 15,17,21,6,3 from least to greatest