lainey013
lainey013
02-02-2021
Mathematics
contestada
If -2y = x and 3x + 2y = -4, then what is xy?
Respuesta :
dkantor25
dkantor25
03-02-2021
Answer:
1
Step-by-step explanation:
3(-2y) +2y = -4
-6y+2y=-4
-4y=-4
y=1
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
Which decimal is equal to 7/10?A. 0.71B. 0.7C. 0.07D. 0.071
how many year and months did it take to build blackpool tower england
Name two things found in a plant cell that are not found in an animal cell.
how do you simplify fractoins
Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!
A swimming pool 20 m long and 10 m wide is surrounded by a deck of uniform width. The total area of the swimming pool and the deck is 704 m^2. Find the width o
Sacha has 4 quarters in her pocket.she has 6 timés as many quarters in her piggy Bank. Draw a picture to show thenumber of quarters sacha has in her piggy Bank.
Which of the following is a requirement for membership in either the Democratic or Republican Party? A. pass a test on the party philosophy B. pay a cert
i need a diagram for how a scrap heap magnet works
The radius of a bicycle wheel is 12 in. What is the approximate circumference of the wheel?
