answersLogoWhite

0


Best Answer

2x + 4y = 16 <=> 2x + 4y - 16 = 0

2x - 4y = 0

2x - 4y = 2x + 4y - 16

-8y = -16

y = 2

Substituting the known value for y in either of the original equations enables x to be determined.

2x + (4*2) = 16 : 2x = 16 - 8 : x2x = 8 : x = 4

2x - (4*2) = 0 : 2x - 8 = 0 : 2x = 8 : x = 4.

The ordered pair satisfying both equations is (4,2)

User Avatar

Wiki User

โˆ™ 2011-11-23 20:59:34
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
3.73
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
814 Reviews

Add your answer:

Earn +20 pts
Q: What is the ordered pair for 2x plus 4y equals 16 and 2x-4y equals 0?
Write your answer...
Submit
Still have questions?
magnify glass
imp
People also asked