mapboy9
mapboy9
14-03-2017
Mathematics
contestada
Solve by substitution ANSWER NOW
Respuesta :
AlexisAPinette
AlexisAPinette
14-03-2017
x = 11-y
plug in that for the first equation
2(11-y) - 3y = 8
22-2y-3y = 8
22-5y = 8
5y = 14
y = 14/5
x = 11-y
x = 11-14/5
x = 41/5
(41/5, 14/5)
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
The Internet may best be compared to a/an
tom's and tim's ages add up to 21 years. in 3 years tom's will be twice tim's age how old are they now?
Television sets cost $359 each. The total cost in dollars of five television sets will be measured in the . a. thousands b. tens c. ones d. hundreds
Besides overcrowding, in what other ways did industrialization affect the physical environment
Which best describes the Bush Doctrine of Preemption? A) A foreign policy stance that ascribes to multilateral engagement for the good and protection of an alli
A 26' long painting is how many yards long? a. 2 1/6yds. b. 8 2/3yds. c. 23yds. d. 73yds.
Which of the following describes a properly controlled experiment? a. Five radish seeds are planted in an outdoor garden that gets lots of sun and water. b. F
Given that f(x) = 2x + 1 and g(x) = −5x + 2, solve for f(g(x)) when x = 3. a. -91 b. -33 c. -25 d. 35
Which is one function of a protein macromolecule? a. Cushioning the internal organs of an animal b. Making up the connective tissue in tendons c. Making the
At about what age does the brain begin "pruning"? a. 1 b. 5 c. 10 d. 70
