kiaralandd kiaralandd
  • 16-05-2019
  • Mathematics
contestada

is this right? we are learning ‘applying systems of equations’

is this right we are learning applying systems of equations class=

Respuesta :

s1m1
s1m1 s1m1
  • 16-05-2019

The system of equations is

X+y=70

X-y=36

Where x and y are the two numbers

X=36+y ( from second)

36+y+y=70;

2y=70-36;

y=17

X+17=70

X=70-17=53

Numbers are 17, 53.

Answer Link

Otras preguntas

the russian leader, , was overthrown during the 1917 russian revolution.
Identify and describe the three different types of balance in artwork
. true or false: the only predictable thing about a drug is that it will make you sick. true false
Why did tensions between the colonies and Britain escalate so rapidly between 1774 and 1776?
What is 81 to the power of 0.5?
The human body is 65% oxygen by mass. If a person has a mass of 75.0 kg, what is the mass oxygen in his body?
Isthmus, strait, peninsula or flord
Which mixed number is equivalent to 11/4
Over time Pangaea broke apart to form continents. Which modern day continents composed Gondwanaland?
describe how the graph of y=x^2 can be transformed to the graph of the given equation