deeannarod
deeannarod
01-08-2017
Mathematics
contestada
Solve for x and y: 7y−5x=31 & x=4−2y
Respuesta :
sergibcnusa
sergibcnusa
01-08-2017
7*y - 5*(4-2y) = 7y - 20 +10y = 17y-20 = 31,
y =3, x = -2.
Weird 20 min without answer!
Answer Link
nia7701
nia7701
01-08-2017
y =3 x=-2 hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
What refers to the ability of individuals or groups to induce or influence the beliefs or actions of other individuals or groups? Options Power Responsibility D
The __________ served as a stage for Roman politicians and philosophers.
which environmental change would cause the greatest reduction in biodiversity of a large ecosystem?
In what way does “Song of Myself” reflect Whitman’s brand of American epic poetry?
Aldo drove 200 miles using 9 gallons of gas. At this rate, how many gallons of gas would he need to drive 420 miles?
A key civil rights leader committed to nonviolent protest was James Lawson, a white minister. a. True b. False
An analytical essay; a. is a personal story or description. b. often incorporates outside source material. c. usually pulls from material the writer already
Consider the function represented by the equation 6c = 2p – 10. Write the equation in function notation, where c is the independent variable.
These techniques can be used in the region to protect freshwater resources?
Ceviche is a popular dish in Mexico. a. True b. False
