Alyhellur12
Alyhellur12
22-04-2017
Mathematics
contestada
How to solve Y=-x-4 2x-3y=17
Respuesta :
ghanami
ghanami
22-04-2017
hello :
Y=-x-4 ...(1)
2x-3y=17....(2)
subsct y in (2)
2x-3(-x-4)= 17
2x+3x+12 = 17
5x =5
x = 1
subsct in (1) : y =-1-4 = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Find the equation of the linear function represented by the table below in slope intercept form
What did President Grant do in an attempt to stop the violence and curb the violence? In the end was it successful? How do you know? What changed in 1872? Pleas
The median of the following list is 12. Find the value of x. 2x. 3x, 5x, 8x
Why does Stevenson emphasize their behaviors, their routine, and their philosophy of "minding their own business"? From Jeykll and Hyde
12) A function f(x) = x² is given. Answer the following question for the function i) What is the algebraic nature of the function? ii) Write the name of the loc
Calculate the volume in mL of a 1.420 M NaOH solution required to titrate the following solutions: (a) 25.00 mL of a 2.430 M HCI solution (b) 25.00 mL of a 4.
Divide 1 hour in the ratio 1:5
diagram shows a sphere and a cone the cone has height h cm the radius of the base of the cone is 3 times the radius of the sphere given that volume is equal to
The density of grain alcohol is 0.789 g/mL. Given that the density of water at 4 C° is 1.00 g/mL, what is the specific gravity of grain alcohol? Enter your answ
What do we call the "Dollar Appreciation" method of investing?
