brieannaalen brieannaalen

03-12-2020
Mathematics

contestada

The sum of two numbers is 8 and the diffrence is 6 what are the two numbers?

Respuesta :

emmacmc emmacmc

03-12-2020

let x and y be the 2 numbers
x + y = 8
x - y = 6

Add the 2 equations
2x = 14 => x = 7

Plug 7 into the first equation => y = 1
I really hope this helps!

Answer Link

Otras preguntas

This acceleration function represents the acceleration of a subatomic particle: a(t) = 6t² - 8t The particle has an initial velocity of 1 m/s. What is the veloc

The width, of a rectangle is 1/2 of its length. What are the sides of the rectangle if its perimeter is 63 in

Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect

This acceleration function represents the acceleration of a subatomic particle: a(t) = 6t² - 8t The particle has an initial velocity of 1 m/s. What is the veloc

d) At the New York Stock Exchange a certain online gaming stock had an initial public offering (IPO) price of 10 USD per share and is traded 24 hours a day. Ske

1.08 to the 3rd power?

PLEASE HELP I NEED IT BY TODAY I WILL GIVE YOU 44 POINT AND BRAINLEST

The sun ____ in the East.

Question for Math! I have a 200-point math test coming up, and I don't get the concept of this question, but if somebody is willing to help me out on this quest

-15p+32p please awnser its rsm hw