answersLogoWhite

0


Best Answer

2y + 2x = 20

y - 2x = 4

Add the two equations: 3y = 24 so that y = 8

Substitute this value of y in the second equation: 8 - 2x = 4

then 4 = 2x so that x = 2

Thus the ordered pair (y,x) = (8,2)

User Avatar

Wiki User

โˆ™ 2010-04-12 17:53:22
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
3.74
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
834 Reviews

Add your answer:

Earn +20 pts
Q: Enter the answer as an ordered pair 2y plus 2x equals 20 y - 2x equals 4?
Write your answer...
Submit
Still have questions?
magnify glass
imp
People also asked