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

Otras preguntas

Which of the following political issues significantly impacted the success of Reconstruction? Southerners, incensed by the federal government's interference, fo

A 22-inch by 70-inch piece of cardboard is used to make an open-top box by removing a square from each corner of the cardboard and folding up the flaps on each

there are six _____ triangles in a regular hexagon.

______ cards contain a chip that can store a large amount of information as well as on a magnetic. ______ cards contain a chip that can store a large amount of

Which environmental change is considered short term? forest fire ice age mountain building solar energy changes Edunuity

Determine the cost of one no rechargeable alkaline battery ~ and compare with the cost of one rechargeable NiCad battery.

Why does sugar mix more in hot water than in cold water?

Felipe is an illegal immigrant seeking work in the U.S. He is hired by a small factory doing manual labor. When it is discovered that Felipe is an illegal immig

[tex]54x2y - 12x2y2[/tex]

Question 8 8 Prescription drugs can impair your ability to drive safely. a) b) True False