answersLogoWhite

0


Best Answer

The solution pair is (-7, 22), demonstrated as follows:

(1) x + y = 15 : given;

(2)4x + 3y = 38 : given;

(3)3x + 3y = 45 : equation (1), multiplied by 3;

(4) x = -7 : equation (2), minus equation (3);

(5) y = 22 : equation (1), minus equation (4).

User Avatar

Wiki User

โˆ™ 2010-05-28 20:35:53
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.75
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
1052 Reviews

Add your answer:

Earn +20 pts
Q: The order pair for x plus y equals 15 and 4x plus 3y equals 38?
Write your answer...
Submit
Still have questions?
magnify glass
imp
People also asked