al0eeMou8sivbaxte al0eeMou8sivbaxte

06-09-2016
Mathematics

contestada

a sum of 17 and a difference of 3

Respuesta :

nobillionaireNobley nobillionaireNobley

09-09-2016

Let the two numbers be x, then
x + y = 17 . . . . (1)
x - y = 3 . . . . . (2)

(1) - (2) => 2y = 14 => y = 14/2 = 7
From (1), x + 7 = 17 => x = 17 - 7 = 10

Therefore, x = 10 and y = 7.

Answer Link

Otras preguntas

I GIVE BRAINLIEST FOR CORRECT ANS

1. Did any Enron employees act Unethical in any manner? If so, give specific examples.

For a brainly plus points and pls explain

f (x) =x^ +6x - 7 st x= 2

pls help me!!!! will give brainliest

plz help 25 pts and ill mark u brainliest

Sean just bought new headphones for $50. Later that day, Sean sees a friend who said they got the same headphones for $30. Sean assumes that these cheaper headp

What was the Marshall plan? Must b 5-7 sentences. I will give Brainliest!

A rectangle has a width of 1/5 and a length of 10x-15Write the perimeter of this rectangle in simple form Write the expression that represents the are of the re

Which integer can you multiply by itself to get 400 as the square number? a. 10 b. 20 c. 30 d. 40.