Register
2x−4y=8 Solve the equation for x in terms of y. x=4−2y x=4+4y x=8+2y x=4+2y
132k views
2 votes
2x−4y=8

Solve the equation for x in terms of y.


x=4−2y


x=4+4y


x=8+2y


x=4+2y

User Michael Galaxy
by
9.1k points

1 Answer

3 votes

2x - 4y = 8

+4y +4y

2x = 4y + 8


(2x)/(2) = (4y)/(2) + (8)/(2)

x = 2y + 4

User Michael Howard
by
8.1k points
← Prev Question Next Question →

Related questions

User Gfour
asked Nov 16, 2018 106k views
Solve for x and y: 7y−5x=31 & x=4−2y
Gfour asked Nov 16, 2018
by Gfour
7.5k points
2 answers
1 vote
106k views
User Mrtnmgs
asked Apr 21, 2019 53.1k views
Solve for x and y: 7y−5x=31 x=4−2y Select one: a. x=8,y=−2 b. x=−2,y=3 c. x=−9,y=−2 d. x=3,y=−2
Mrtnmgs asked Apr 21, 2019
by Mrtnmgs
8.7k points
1 answer
0 votes
53.1k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!