Blythe
Blythe
01-09-2014
Mathematics
contestada
If -2(3y+5)=-4, find the value of 5y
Respuesta :
Аноним
Аноним
01-09-2014
[tex]-2(3y+5)=-4\\\\-6y-10=-4\ \ \ \ \ |add\ 10\ to\ both\ sides\\\\-6y=6\ \ \ \ \ \ |divide\ both\ sides\ by\ (-6)\\\\\boxed{y=-1}[/tex]
Answer Link
konrad509
konrad509
01-09-2014
[tex]-2(3y+5)=-4\\ -6y-10=-4\\ -6y=6\\y=-1\\\\ 5y=5\cdot(-1)=-5[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
x/10=7 what does x equal?
Help me solve this please
Find the 8th term of the following recursive sequence. a subscript n equals a subscript n minus 1 end subscript plus a subscript n minus 2 end subscript; a sub
Over the summer, 2 people visited the beach, 3 people visited a state park, and 5 people flew across the country. If Connor's class has 20 people, what is the b
Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
plss helpp √(5-x) = x^2
The diagram shows structures that represent different levels of organization in a human.
The original price of a leather chair is $887.00. Which coupon is a better deal 15% off or save $125.00
reef building coral are also known as A. reef coral B. ahermatypic coral C. black coral D. hermatypic coral
Which is the best revision of the underlined portion of the sentence? I do a fairly good job I do an okay job I do a thorough job no change
