lowe32
lowe32
15-03-2018
Mathematics
contestada
solve the system x+3y=2 x+y=2
Respuesta :
musiclover10045
musiclover10045
15-03-2018
x +3y = 2
x+y = 2 (rewrite as x=2-y)
2-y +3y = 2
2 +2y = 2
2y = 0
y = 0
x +0 = 2
x = 2
x = 2, y=0
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
what is formula for chromium (III) phosphate trihydrate and cobalt (II) phosphate octahydrate
Compare and contrast division of integers to division of rational expressions. (Sorry guys; but, that's laterally the whole question. I even quadruple checked
Which of the following is not a direct fate of the energy flowing through photosynthesis? a. carnivores b. cellular respiration c. herbivores d. heat sinks
If g(x) = x2 + 2, find g(3).
What is the line symmetry for a parabola whose equation is y=2x^2-4x+1
#1. A decline in the number of U.S. manufacturing jobs was in part the result of _____. globalization/ biotechnology/ superstations/ entrepreneurs.....#2. An
complete the statements below by identifying which muscles are contracting to allow the gymnast below to achieve the describe actions. (he is still not moving)
#1. Which of the foundations of democracy is considered the key to an effective democracy? a. equality of all men c. necessity of compromise b. Majority rule d.
Which one of the following correctly describes a reason for muscle atrophy, a) inability to continue training, b) regular participation in weight training, c
What is 34,769 and 6.7493 to 2 significant figures?
