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 ( 67+ )
Otras preguntas
According to the Constitution, the right of freedom of religion supports practicing religions that are national and official. Practicing religions approved by t
A company makes concrete bricks shaped like rectangular prisms. Each brick is 11 inches long,8 inches wide, and 5 inches tall. If they 11,000 in^3 used of concr
Why do you think the Republicans rejected negotiating a peace settlement in 1864 and instead demanded the unconditional surrender of the Confederacy?
A circle with radius of 1cm sits inside a 3cm x 4cm rectangle.What is the area of the shaded region?
Need this ASAP!!! Pls help
What are tips considered as?
BRAINLIEST AND 50 POINTS!! The owner of a bookstore asked her regular customers to choose 3 items from a list of products that she would like to bring to the st
A circular conical reservoir has depth 20 feet and radius of the top 10 feet. water is leaking out so that the surface is falling at the rate of 1 2 ft hr .the
2. All of the following are true regarding alcoholic fermentation, except that alcoholic fermentation A. produces ethanol. B. uses glycolysis. C.
which statement best describes how madame loisel feels about her husband at the begging of the story? A)She thinks he's a wonderful husband. B) She admires his
