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 ( 53+ )
Otras preguntas
what number has 2 more tens than 40 and the same number of ones as 18?
what do similar DNA and similar embryonic development suggest about organisms
Which information is not necessary to solve this problem? Juanita reads 20 pages per night in her library book. She reads 4 nights a week and her book has 200
Nomadic pastoral societies are centered on _____.
Determine how many solutions exist for the system of equations. Y=2x-9 Y=-x+6
Which of these is true for both photosynthesis and cellular respiration? a.Both occur in all organisms b.Both occur in most producers c.Both produce carbon diox
Which device was first used in warfare during the Civil War, allowing for greater communication between generals and to members of press?
how many tenths are there in 4/5
What aspect of the Columbian Exchange is considered by many to have made possible the European conquest and colonization of the Americas? I'm thinking it's dise
Who sailed the Golden Hind seeking trade and settlement opportunities? A. Francis Drake B. Sir Walter Raleigh C. Edmund Spenser D. William Shakespeare
