gymtasic
gymtasic
09-10-2016
Mathematics
contestada
-3y = 2x - 9; x= -3, 0, 3
Respuesta :
yantarnao1033
yantarnao1033
09-10-2016
1.)-3y=2* -3-9
-3y=-6-9
-3y=-15
y=5
-3*5=-15
2.)-3y=2*0-9
-3y=0-9
-3y=-9
y=3
-3*3=-9
3.)-3y=2*3-9
-3y=6-9
-3y=-3
y=1
-3*1=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Is it possible to travel faster than the speed of light?
A cell’s relatively constant internal physical and chemical conditions are called __________. A. hemostasis B. homeostasis C. osmosis
when Marla round and 19.95 to the nearest tenth she found the number change to 20. Explain how this is right plz
Nonfiction writers do not use figures of speech in their descriptions. a. True b. False
The area of a square living room is 256 ft2. Which is the length of the room?
Frank's Football Gear is having a sale on helmets. The sales price, not including tax is $125.50. If the sale is 30% off all helmets, what is the regular pric
The four giant gas planets that are made primarily of lightweight elements are A. Earth, Saturn, Neptune, and Venus. B. Venus, Saturn, Uranus, and Neptune. C. M
Which best describes why the Boston Tea Party is considered such a significant event in US history?
True or false one way to divide a fraction by another fraction is to multiply the dividend and the multiplicative inverse of the divisor
Which statement best describes perigee? A. The closet point in the Moon's orbit to Earth B. The farthest point in the Moon's orbit to Earth C. The closest point
