JeremyAStudent
JeremyAStudent
04-02-2016
Mathematics
contestada
Solve for x&y
6x+5y=39
3x=5y=27
Respuesta :
phicxs
phicxs
04-02-2016
6x + 5y = 39
3x + 5y = 27 –
————————
3x = 12
x = 4
6x + 5y = 39
6(4) + 5y = 39
24 + 5y = 39
5y = 39 — 24
5y = 55
y = 11
x = 4, y = 11
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
What can be inferred from the stage directions describing Miss Minchin “cold,fishy smile”?
A wildlife conservancy maintains a ratio of 2 squirrels for every 8 birds how many birds would there be if there were 15 squirrels
Write the quadratic equation in standard form 17=5-6x-x^2
PLEASE ANSWER ASAPFind the value of x in each case:
How did some Eastern European nations try to solve problems caused by the dissolution of the Soviet Union? decreased government debt decreased inflation increa
Consider the linear expression and a first step of simplification shown below.
Why did mammoths go extinct and elephants didn’t
What is the order of vertebrae AND how many are in EACH section?
Maggie invests x dollars in the stock market. During the first month, she loses $500. During the second month, she doubles her money. How much money does Maggie
Lily swims at a 100 meter race, she swims the first half in 27.8 seconds, she swims the second half in 30.12 seconds about how much longer does it take her to s
