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 ( 59+ )
Otras preguntas
Put these numbers in order. 82, 83, 44, 55, 61, 55, 87, 83, 83, 52
Why was the restoration period named the way it was? What was restored?
How are the properties of matter related to its particles?
(GIVING BRAIN LIST IF CORRECT) Kelly bought a cup of coffee and drank 5/8 of it. Write an addition equation to represent how much coffee is remaining. Enter you
Mary high school played 823 baseball games this year .she attended 481 games. how many games did Mary missed?
Give me the answer pls!
What are the features of Oligonucleotide Therapies Discovery? Creative Bioarray has been working in this area for many years and has been involved in several ol
It's a 12 inch pizza cost $9.75 in it and it's cut into 10 slices what is the cost per square inch
Please help step by step!!!
why is water so important for the metabolism
