lexipoole
lexipoole
02-04-2015
Mathematics
contestada
Y=2x-5
3x+8y+32=56
What does y and x equal?
Respuesta :
Panoyin
Panoyin
03-04-2015
y = 2x - 5
3x + 8y + 32 = 56
3x + 8(2x - 5) + 32 = 56
3x + 8(2x) - 8(5) + 32 = 56
3x + 16x - 40 + 32 = 56
19x - 8 = 56
+ 8 + 8
19x
=
64
19 19
x = 3.4
y = 2(3.4) - 5
y = 6.8 - 5
y = 1.8
(x, y) = (3.4, 1.8)
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Statistics that are used to draw conclusions about larger groups are called __________.
How would the DNA sequence AATCGA be transcribed to mRNA? A. TTAGCT B. TTUGCT C. UUACGU D. UUAGCU
what is the answer to 7a=63
whats the word islam mean in arabic
which is the best example of organisms that have been naturally selected?
Find the perimeter of the triangle shown using the Associative proprety. 4 1/2 in 5 1/2in 6 in
The relationship between the amount of calories consumed in food and the amount of calories expended through metabolism and physical activity is known as a. bo
What is the LCD of 1/2 and 2/17? A.1 B.17 C.19 D.34
Which of the following areas borders the Pacific Ocean and has a Mediterranean style climate? British Columbia,northern Oregon, southern California, southern Wa
Philip has been hospitalized for an episode of schizophrenia. He believes that secret agents are bombarding his brain with gamma rays, and he sometimes sees gro
