bboogie
bboogie
03-01-2017
Mathematics
contestada
how do u solve 2x+y=17
Respuesta :
Apocrophon
Apocrophon
03-01-2017
2x + y = 17
To solve for y, subtract 2x from both sides;
y = 17 - 2x
To solve for x, subtract y from both sides;
2x = 17 - y
Divide both sides by 2;
[tex]x = \frac{17-7}{2} = \frac{17}{2} - \frac{y}{2}[/tex]
[tex]x=8.5- \frac{y}{2} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
According to Erikson, the _____ stage of development involves reflecting on the past and either piecing together a positive review or concluding that one's life
A remote control car races straight down the street at 26 miles per hour. Two hours later, a second remote control car races straight down the same street at 52
What speleothem forms from groundwater emerging at a cavern roof, drips to the floor, evaporates, and leaving the dissolved materials it contained to accumulate
List the consumers that eat both plants and animals.
In one step in the synthesis of the insecticide Sevin, naphthol reacts with phosgene as shown.C10H8O+COCl2⟶C11H7O2Cl+HClNaphthol PhosgeneA. How many kilograms
solve dis. its a photo. and please answer correctly
How many atoms are in 36.1 g of boron
In a class in which the final course grade depends entirely on the average of four equally weighted 100-point tests, David has scored 81, 92, and 74 on the firs
When the price of candy bars is $1.00, the quantity demanded is 500 per day. When the price falls to $0.80, the quantity demanded increases to 600. Given this i
Which of the following is an original issue discount obligation? A. GNMA certificate B. Treasury Bill C. US government bond D. FNMA bond
