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

Find the equation of the line below.

A woman was born in 1916, but she just celebrated her 26th birthday in 2020. Explain how this is possible using just two words. (Hint: use lower case letters on

If A = (0, 0) and B = (6, 3) what is the length of overline AB ?

Organize the steps in carbohydrate metabolism. Acetyl-CoA begins the Krebs cycle. Glycolysis results in pyruvate. Acetyl-CoA breakdown releases ATP. The bod

Your best friend Pronoun: A. Yo B. Tú C. Èl D. Ella E. Usted Ab. Me Ac. Te Ad. Le

The heating element in an electric kettle is rated as 2.0 kW. If the water in the kettle is at 100.0 °C, what volume of water will be converted into steam in o

Which two equations have a solution of x=16

What is this image of Japanese art? What are the main themes of this piece?

Question is in the pictures

Which of the following functions are linear? Function A x 3 6 9 12 15 y 9 36 81 144 225 Function B x 5 10 15 20 25 y 8 16 24 32 40 A. Function A B. Function B C