aya4
aya4
25-01-2015
Mathematics
contestada
4x+7y=19
y=x+9
what is the coordinates?
Respuesta :
ar3950
ar3950
25-01-2015
4x+7(x+9)=19
4x+7x+63=19
11x=-44
x=-4
y=-4+9
y=5
(-4,5)
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
if you found a rock containing megatronus fossils approximately how old would it be explain how you came to this conclusion
Which of the following components is NOT used in PCR? a. DNA template b. DNA nucleotides c. RNA polymerase d. Primers RNA polymerase
printtech, inc. is introducing a new line of ink-jet printers and would like to promote the number of pages a user can expect from a print cartridge. a sample o
in a class of 50 student 35 are girls what is the probability that a student selected at random is a boy
Who were two important Renaissance artists?
Which of the following represent reasonably possible contingent liabilities?
in california, the state franchise tax board requires what percentage of the gross sales price be withheld by the buyers (if sold to foreign persons for under $
according to data from project drawdown, the food sector has the highest potential for reducing greenhouse gas emissions. which practices or technologies are mo
Both Croatia and the Sudan: Are at high risk for desertification Are the sites of nuclear disasters Are the sites of Ebola outbreaks Have experienced recent et
stihl shuns mass merchandisers and limits distribution channels to six independent u.s. distributors and six company-owned marketing and distribution centers. t
