karls02
karls02
01-02-2017
Mathematics
contestada
This using the substitution method
Respuesta :
iloram
iloram
05-02-2017
4x + 3y = 26
x = 3/2y + 2
solving for y:
4 (3/2y + 2) + 3y = 26
6y + 8 + 3y = 26
9y + 8 =26
9y = 18
y = 2
solving for x:
x = 3/2(2) + 2
x = 3 + 2
x = 5
done.
**optional: use second equation to check
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Because bike lanes give a sense of a narrowed driving area, vehicles ... A. tend to drive faster. B. tend to drive a consistent speed. C. tend to drive slower.
number 5!! please help me please
Lost in a museum on a school trip story
Select the correct answer. A narrative essay is similar to writing which other type of literary plece? OA a poem OB a short story oc a report OD a letter Reset
The figure above shows 4forces 3N, 10N, 3√3N, and 6N acting on a particle P. The resultant of the four forces is.
5. Read the following excerpt from Essays in the Art of Writing, by Robert Louis Stevenson, and then answer the question that follows: The art of literature sta
if f(x)=-2x-3 what is f(r+2) ?
What is happiness and sadness??happiness is good for our health or sadness ?
One limitation of high-level programming languages is
Wyle E. Coyote is chasing that poor Road Runner again. Road Runner ran two thousand meters from the little Mesa to the Copper Canyon in one minute and fourteen
