AutoTune153
AutoTune153
02-03-2017
Mathematics
contestada
solve for y
3x+6y=3
5x-y=27
Respuesta :
awareness
awareness
02-03-2017
its simple... from equation one x=1-2y then substituting value of x in second equation.. you will get the answer...is-2.
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
A diver went 25.35 feet below the surface of the ocean and then 18.5 feet further down he then rose 12.45 feet. Write and solve an expression to find the divers
L Which of these values for Pand a will cause the function f(x)=Pa* to be an exponential growth function? O A. P= t; a = 1 O B. P = 13; a = 6 O C. P= 13; a = 1
What is the energy flow of a existing Rock to Metamorphic Rock?
find the value of x, y and z
Why did Clay think annexation would lead to war with Mexico?
I need help with this question.
Imagine that you flick a light switch, but it fails to turn on. What could cause this malfunction? Help please!!!! Thank you!!!
QUESTION 11 Consider the following balanced chemical equation for the single replacement reaction of calcium metal with aqueous HCl to form calcium chloride and
A composite function can be written as w(u()), where u and w are basic functions. Is f(x) = 6-7 a composite function? If so, what are the "inner" and "outer" fu
If you subtract 14 from my number multiply the difference by -5 the result is -55 what is Sarah's number
