sdararichard sdararichard

01-12-2016
Mathematics

contestada

I need help when it comes to the elimation method, when one of the equations is in y=mx+b. For example.
5x-3y=11
Y=-6x+4

Respuesta :

sgautam5 sgautam5

01-12-2016

you can see the value of y in the second equation I.e. y=-6x+4
so put this value of y in equation first ,
so it will be , 5x- 3(-6x+4)=11
x=1
then put this value of x in the second equation you will get the value of y that will be -2

Answer Link

Otras preguntas

WILL MARK BRANLIEST!! HELP ASAP!!!!!! Bird bones are not often found because: birds did not exist until very recently most bird species are now extinct the bone

What is the period (time) that corresponds to oscillatory motion with a frequency of 23.4 Hz when the speed of light is 3.0×10^8 m/s.

How does the use of Rhythm affect the meaning of "Pears" and "Hunger"?

WHAT IS THE IMPORTANCE OF THE -INVENTION- OF THE PERIODIC TABLE? PLEASEE HELP ME!!

write the polynomial as a product 3m–mk+3k–k2 giving 20 points need help

Maria is at the tienda looking for some clothes. Below is the conversation she has with the salesperson. For each blank, select the appropriate demonstrative ad

Simplify 3x−7+2x . . . . .

Please Help Fast!!! I need this answer super fast. PLEASE HURRY!!!!!!

The Library of Congress is the responsibility of which governmental branch? A. legislative B. judicial C. executive D. educational

is recommended to get at least __________ hours of sleep in order to help reduce stress levels. A. 6 B. 7 C. 8 D. 9