xariajm xariajm

11-02-2021
Mathematics

contestada

Using the graph or equations:
What is the solution to this system of equations?
81 = 6x + 3y
21 = x+y

Respuesta :

kayiizayed kayiizayed

11-02-2021

Answer: x = 6 , y = 15

Step-by-step explanation:

Answer Link

Otras preguntas

The product of 5 and cube of x increased by the difference of 6 and x3?

Solve the system by substitution method X=-4y+4 3x-7y=-7

Round 3.047 to the nearest 100th

t=pd/2xsolve for Xi always get confused when theirs more then one letter

what is v/8=2 solution

In the City of Ember, Why would it frighten the children to see Ember's current storerooms?

what is -15x=0 solution

latasha was born in New York, she moved to California and lived there twice as long as she lived in New York . then she moved to Toronto, where she has been liv

a car moving at 25 m/s speeds up to 47m/s. it takes 9 seconds to do this.what is the acceleration of the car?

Most nuclei contain a _______________ where ribosomes are made and partially assembled. The _______________ is fluid inside the cell membrane that surrounds th