SilentWolf13 SilentWolf13
  • 02-03-2018
  • Mathematics
contestada

solve by substitution
2y+x=-15
5x=3y

Respuesta :

nilbert
nilbert nilbert
  • 02-03-2018
x = 3/5y
2y + 3/5y = -15
2 3/5y = -15

y = -5.77
x = -3.46
Answer Link

Otras preguntas

Which number is the best estimate for point F? A) 9.3 B) 9.6 C) 9.7 D) 9.8 E) 10.0
TWO QUESTIONS, 100 POINTS, WILL MARK BRAINLIEST!!!!
Find the length of BC.A) 8 B) 12 C) 16 D) 18
Which fact about Hamlet would be most important to a student analyzing the play through a historical lens? It was written during a time when kings and queens ha
Solve for x.8 – 3x – x = 12
What forms of sensationalism are evident in this posters
why did explorers search for a northwest passage
Based on prior learning could the attract on Pearl Harbor have been prevented why
cytosine is always joined to what is the answer
13/7x^2+11x/8(x+3). The question asks to “rewrite with a common denominator and I’m not sure how